232256980

素因数分解:

$2^2\times 5^1\times {\mathrm{2719}}^1\times {\mathrm{4271}}^1$

素因数の和:6999

約数の個数: 24

約数和(自身を含む): 488033280

約数和(自身を除く): 255776300

約数列:

[1, 2, 4, 5, 10, 20, 2719, 4271, 5438, 8542, 10876, 13595, 17084, 21355, 27190, 42710, 54380, 85420, 11612849, 23225698, 46451396, 58064245, 116128490, 232256980]

約数ペア:

[(1, 232256980), (2, 116128490), (4, 58064245), (5, 46451396), (10, 23225698), (20, 11612849), (2719, 85420), (4271, 54380), (5438, 42710), (8542, 27190), (10876, 21355), (13595, 17084)]