126001340

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{34807}}^1$

素因数の和:34997

約数の個数: 24

約数和(自身を含む): 266072352

約数和(自身を除く): 140071012

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 3620, 34807, 69614, 139228, 174035, 348070, 696140, 6300067, 12600134, 25200268, 31500335, 63000670, 126001340]

約数ペア:

[(1, 126001340), (2, 63000670), (4, 31500335), (5, 25200268), (10, 12600134), (20, 6300067), (181, 696140), (362, 348070), (724, 174035), (905, 139228), (1810, 69614), (3620, 34807)]