Q: What is the sum of all factors of the number 105,665,320 excluding 105,665,320?
A: 132,081,740
The factors of the number 105,665,320 are: 1, 2, 4, 5, 8, 10, 20, 40, 2641633, 5283266, 10566532, 13208165, 21133064, 26416330, 52832660, 105665320.
If you add them up, you will get the total of 105,665,452. Now subtract 105,665,320 to get 132,081,740