203840124

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{395039}}^1$

素因数の和:395089

約数の個数: 24

約数和(自身を含む): 486689280

約数和(自身を除く): 282849156

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 395039, 790078, 1185117, 1580156, 2370234, 4740468, 16986677, 33973354, 50960031, 67946708, 101920062, 203840124]

約数ペア:

[(1, 203840124), (2, 101920062), (3, 67946708), (4, 50960031), (6, 33973354), (12, 16986677), (43, 4740468), (86, 2370234), (129, 1580156), (172, 1185117), (258, 790078), (516, 395039)]