141131890

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{59051}}^1$

素因数の和:59297

約数の個数: 16

約数和(自身を含む): 255104640

約数和(自身を除く): 113972750

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 59051, 118102, 295255, 590510, 14113189, 28226378, 70565945, 141131890]

約数ペア:

[(1, 141131890), (2, 70565945), (5, 28226378), (10, 14113189), (239, 590510), (478, 295255), (1195, 118102), (2390, 59051)]