Just ask for a head count which given the number is going to be a doozy. There are manmade pokemon along with those created by their god Arceus as well as began from Mew. One version stated that pokemon are familiars by the origin Arceus. Which means Pokemon should be considered magic base. I think arceus gave specific element which can be called the type it made but I forgot which type it stated exactly.
here is score chart to file them
Made by Arceus:
Originate from Mew:
Man-made: 6 possibly 24