Q: What is the sum of all factors of the number 213,123,122 excluding 213,123,122?
A: 109,494,778
The factors of the number 213,123,122 are: 1, 2, 109, 218, 977629, 1955258, 106561561, 213123122.
If you add them up, you will get the total of 213,123,231. Now subtract 213,123,122 to get 109,494,778