Q: What is the sum of all factors of the number 307,678 excluding 307,678?
A: 219,794
The factors of the number 307,678 are: 1, 2, 7, 14, 21977, 43954, 153839, 307678.
If you add them up, you will get the total of 307,897. Now subtract 307,678 to get 219,794