Q: What is the sum of all factors of the number 205,513 excluding 205,513?
A: 67,511
The factors of the number 205,513 are: 1, 7, 11, 17, 77, 119, 157, 187, 1099, 1309, 1727, 2669, 12089, 18683, 29359, 205513.
If you add them up, you will get the total of 205,580. Now subtract 205,513 to get 67,511