Q: What is the sum of all factors of the number 209,340 excluding 209,340?
A: 426,204
The factors of the number 209,340 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1163, 2326, 3489, 4652, 5815, 6978, 10467, 11630, 13956, 17445, 20934, 23260, 34890, 41868, 52335, 69780, 104670, 209340.
If you add them up, you will get the total of 209,766. Now subtract 209,340 to get 426,204