Q: What is the sum of all factors of the number 298,240 excluding 298,240?
A: 419,204
The factors of the number 298,240 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 233, 256, 320, 466, 640, 932, 1165, 1280, 1864, 2330, 3728, 4660, 7456, 9320, 14912, 18640, 29824, 37280, 59648, 74560, 149120, 298240.
If you add them up, you will get the total of 298,659. Now subtract 298,240 to get 419,204