252056514

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{688679}}^1$

素因数の和:688745

約数の個数: 16

約数和(自身を含む): 512377920

約数和(自身を除く): 260321406

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 688679, 1377358, 2066037, 4132074, 42009419, 84018838, 126028257, 252056514]

約数ペア:

[(1, 252056514), (2, 126028257), (3, 84018838), (6, 42009419), (61, 4132074), (122, 2066037), (183, 1377358), (366, 688679)]