328045124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2423}}^1$

素因数の和:2636

約数の個数: 48

約数和(自身を含む): 667046016

約数和(自身を除く): 339000892

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 181, 187, 362, 374, 724, 748, 1991, 2423, 3077, 3982, 4846, 6154, 7964, 9692, 12308, 26653, 33847, 41191, 53306, 67694, 82382, 106612, 135388, 164764, 438563, 453101, 877126, 906202, 1754252, 1812404, 4824193, 7455571, 9648386, 14911142, 19296772, 29822284, 82011281, 164022562, 328045124]

約数ペア:

[(1, 328045124), (2, 164022562), (4, 82011281), (11, 29822284), (17, 19296772), (22, 14911142), (34, 9648386), (44, 7455571), (68, 4824193), (181, 1812404), (187, 1754252), (362, 906202), (374, 877126), (724, 453101), (748, 438563), (1991, 164764), (2423, 135388), (3077, 106612), (3982, 82382), (4846, 67694), (6154, 53306), (7964, 41191), (9692, 33847), (12308, 26653)]