133089140

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{58889}}^1$

素因数の和:59011

約数の個数: 24

約数和(自身を含む): 281965320

約数和(自身を除く): 148876180

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 58889, 117778, 235556, 294445, 588890, 1177780, 6654457, 13308914, 26617828, 33272285, 66544570, 133089140]

約数ペア:

[(1, 133089140), (2, 66544570), (4, 33272285), (5, 26617828), (10, 13308914), (20, 6654457), (113, 1177780), (226, 588890), (452, 294445), (565, 235556), (1130, 117778), (2260, 58889)]