Q: What is the sum of all factors of the number 206,271 excluding 206,271?
A: 130,065
The factors of the number 206,271 are: 1, 3, 9, 13, 39, 41, 43, 117, 123, 129, 369, 387, 533, 559, 1599, 1677, 1763, 4797, 5031, 5289, 15867, 22919, 68757, 206271.
If you add them up, you will get the total of 206,401. Now subtract 206,271 to get 130,065