Q: What is the sum of all factors of the number 266,660 excluding 266,660?
A: 304,540
The factors of the number 266,660 are: 1, 2, 4, 5, 10, 20, 67, 134, 199, 268, 335, 398, 670, 796, 995, 1340, 1990, 3980, 13333, 26666, 53332, 66665, 133330, 266660.
If you add them up, you will get the total of 266,964. Now subtract 266,660 to get 304,540