Q: What is the sum of all factors of the number 258,770 excluding 258,770?
A: 213,190
The factors of the number 258,770 are: 1, 2, 5, 10, 113, 226, 229, 458, 565, 1130, 1145, 2290, 25877, 51754, 129385, 258770.
If you add them up, you will get the total of 258,983. Now subtract 258,770 to get 213,190