Q: What is the sum of all factors of the number 123,272 excluding 123,272?
A: 120,328
The factors of the number 123,272 are: 1, 2, 4, 8, 19, 38, 76, 152, 811, 1622, 3244, 6488, 15409, 30818, 61636, 123272.
If you add them up, you will get the total of 123,392. Now subtract 123,272 to get 120,328