Q: What is the sum of all factors of the number 376,744,209 excluding 376,744,209?

A: 170,686,191

Why is 170,686,191 the sum of all factors of 376,744,209, excluding 376,744,209?

The factors of the number 376,744,209 are: 1, 3, 23, 31, 69, 89, 93, 267, 713, 1979, 2047, 2139, 2759, 5937, 6141, 8277, 45517, 61349, 63457, 136551, 176131, 184047, 190371, 528393, 1411027, 4051013, 4233081, 5460061, 12153039, 16380183, 125581403, 376744209.

If you add them up, you will get the total of 376,744,379. Now subtract 376,744,209 to get 170,686,191