100269310

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{47521}}^1$

素因数の和:47739

約数の個数: 16

約数和(自身を含む): 181343952

約数和(自身を除く): 81074642

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 47521, 95042, 237605, 475210, 10026931, 20053862, 50134655, 100269310]

約数ペア:

[(1, 100269310), (2, 50134655), (5, 20053862), (10, 10026931), (211, 475210), (422, 237605), (1055, 95042), (2110, 47521)]