Q: What is the sum of all factors of the number 309,028 excluding 309,028?
A: 255,452
The factors of the number 309,028 are: 1, 2, 4, 23, 46, 92, 3359, 6718, 13436, 77257, 154514, 309028.
If you add them up, you will get the total of 309,283. Now subtract 309,028 to get 255,452