100397938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{24239}}^1$

素因数の和:24369

約数の個数: 16

約数和(自身を含む): 159984000

約数和(自身を除く): 59586062

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 24239, 48478, 460541, 921082, 2642051, 5284102, 50198969, 100397938]

約数ペア:

[(1, 100397938), (2, 50198969), (19, 5284102), (38, 2642051), (109, 921082), (218, 460541), (2071, 48478), (4142, 24239)]