100089940

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{46771}}^1$

素因数の和:46887

約数の個数: 24

約数和(自身を含む): 212157792

約数和(自身を除く): 112067852

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 46771, 93542, 187084, 233855, 467710, 935420, 5004497, 10008994, 20017988, 25022485, 50044970, 100089940]

約数ペア:

[(1, 100089940), (2, 50044970), (4, 25022485), (5, 20017988), (10, 10008994), (20, 5004497), (107, 935420), (214, 467710), (428, 233855), (535, 187084), (1070, 93542), (2140, 46771)]