Q: What is the sum of all factors of the number 249,760 excluding 249,760?
A: 427,616
The factors of the number 249,760 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 223, 224, 280, 446, 560, 892, 1115, 1120, 1561, 1784, 2230, 3122, 3568, 4460, 6244, 7136, 7805, 8920, 12488, 15610, 17840, 24976, 31220, 35680, 49952, 62440, 124880, 249760.
If you add them up, you will get the total of 250,187. Now subtract 249,760 to get 427,616