Q: What is the sum of all factors of the number 258,530 excluding 258,530?
A: 213,214
The factors of the number 258,530 are: 1, 2, 5, 10, 103, 206, 251, 502, 515, 1030, 1255, 2510, 25853, 51706, 129265, 258530.
If you add them up, you will get the total of 258,743. Now subtract 258,530 to get 213,214