Q: What is the sum of all factors of the number 211,920 excluding 211,920?
A: 445,776
The factors of the number 211,920 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 883, 1766, 2649, 3532, 4415, 5298, 7064, 8830, 10596, 13245, 14128, 17660, 21192, 26490, 35320, 42384, 52980, 70640, 105960, 211920.
If you add them up, you will get the total of 212,365. Now subtract 211,920 to get 445,776