201466424

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{1543}}^1$

素因数の和:2427

約数の個数: 32

約数和(自身を含む): 398352000

約数和(自身を除く): 196885576

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 859, 1543, 1718, 3086, 3436, 6172, 6872, 12344, 16321, 29317, 32642, 58634, 65284, 117268, 130568, 234536, 1325437, 2650874, 5301748, 10603496, 25183303, 50366606, 100733212, 201466424]

約数ペア:

[(1, 201466424), (2, 100733212), (4, 50366606), (8, 25183303), (19, 10603496), (38, 5301748), (76, 2650874), (152, 1325437), (859, 234536), (1543, 130568), (1718, 117268), (3086, 65284), (3436, 58634), (6172, 32642), (6872, 29317), (12344, 16321)]