Q: What is the sum of all factors of the number 237,830 excluding 237,830?
A: 215,770
The factors of the number 237,830 are: 1, 2, 5, 10, 17, 34, 85, 170, 1399, 2798, 6995, 13990, 23783, 47566, 118915, 237830.
If you add them up, you will get the total of 238,045. Now subtract 237,830 to get 215,770