Q: What is the sum of all factors of the number 216,139 excluding 216,139?
A: 58,829
The factors of the number 216,139 are: 1, 7, 11, 49, 77, 401, 539, 2807, 4411, 19649, 30877, 216139.
If you add them up, you will get the total of 216,197. Now subtract 216,139 to get 58,829