Q: What is the sum of all factors of the number 206,878 excluding 206,878?
A: 154,274
The factors of the number 206,878 are: 1, 2, 7, 14, 49, 98, 2111, 4222, 14777, 29554, 103439, 206878.
If you add them up, you will get the total of 207,032. Now subtract 206,878 to get 154,274