201816372

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{391117}}^1$

素因数の和:391167

約数の個数: 24

約数和(自身を含む): 481857376

約数和(自身を除く): 280041004

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 391117, 782234, 1173351, 1564468, 2346702, 4693404, 16818031, 33636062, 50454093, 67272124, 100908186, 201816372]

約数ペア:

[(1, 201816372), (2, 100908186), (3, 67272124), (4, 50454093), (6, 33636062), (12, 16818031), (43, 4693404), (86, 2346702), (129, 1564468), (172, 1173351), (258, 782234), (516, 391117)]