Q: What is the sum of all factors of the number 213,432,020 excluding 213,432,020?
A: 235,161,748
The factors of the number 213,432,020 are: 1, 2, 4, 5, 10, 20, 1361, 2722, 5444, 6805, 7841, 13610, 15682, 27220, 31364, 39205, 78410, 156820, 10671601, 21343202, 42686404, 53358005, 106716010, 213432020.
If you add them up, you will get the total of 213,432,255. Now subtract 213,432,020 to get 235,161,748