Q: What is the sum of all factors of the number 261,721,010 excluding 261,721,010?
A: 234,171,790
The factors of the number 261,721,010 are: 1, 2, 5, 10, 19, 38, 95, 190, 1377479, 2754958, 6887395, 13774790, 26172101, 52344202, 130860505, 261721010.
If you add them up, you will get the total of 261,721,244. Now subtract 261,721,010 to get 234,171,790