126937213030

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{295202821}}^1$

素因数の和:295202871

約数の個数: 16

約数和(自身を含む): 233800635024

約数和(自身を除く): 106863421994

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 295202821, 590405642, 1476014105, 2952028210, 12693721303, 25387442606, 63468606515, 126937213030]

約数ペア:

[(1, 126937213030), (2, 63468606515), (5, 25387442606), (10, 12693721303), (43, 2952028210), (86, 1476014105), (215, 590405642), (430, 295202821)]