Q: What is the sum of all factors of the number 258,213 excluding 258,213?
A: 116,763
The factors of the number 258,213 are: 1, 3, 17, 51, 61, 83, 183, 249, 1037, 1411, 3111, 4233, 5063, 15189, 86071, 258213.
If you add them up, you will get the total of 258,329. Now subtract 258,213 to get 116,763