Q: What is the sum of all factors of the number 278,452 excluding 278,452?
A: 216,588
The factors of the number 278,452 are: 1, 2, 4, 67, 134, 268, 1039, 2078, 4156, 69613, 139226, 278452.
If you add them up, you will get the total of 278,668. Now subtract 278,452 to get 216,588