Q: What is the sum of all factors of the number 1,205,210 excluding 1,205,210?
A: 978,982
The factors of the number 1,205,210 are: 1, 2, 5, 10, 191, 382, 631, 955, 1262, 1910, 3155, 6310, 120521, 241042, 602605, 1205210.
If you add them up, you will get the total of 1,206,188. Now subtract 1,205,210 to get 978,982