375956912

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{5107}}^1$

素因数の和:5265

約数の個数: 40

約数和(自身を含む): 752469696

約数和(自身を除く): 376512784

約数列:

[1, 2, 4, 8, 16, 43, 86, 107, 172, 214, 344, 428, 688, 856, 1712, 4601, 5107, 9202, 10214, 18404, 20428, 36808, 40856, 73616, 81712, 219601, 439202, 546449, 878404, 1092898, 1756808, 2185796, 3513616, 4371592, 8743184, 23497307, 46994614, 93989228, 187978456, 375956912]

約数ペア:

[(1, 375956912), (2, 187978456), (4, 93989228), (8, 46994614), (16, 23497307), (43, 8743184), (86, 4371592), (107, 3513616), (172, 2185796), (214, 1756808), (344, 1092898), (428, 878404), (688, 546449), (856, 439202), (1712, 219601), (4601, 81712), (5107, 73616), (9202, 40856), (10214, 36808), (18404, 20428)]