211676411630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1\times {\mathrm{374987}}^1$

素因数の和:377984

約数の個数: 32

約数和(自身を含む): 401207160960

約数和(自身を除く): 189530749330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2971, 5942, 14855, 29710, 56449, 112898, 282245, 374987, 564490, 749974, 1874935, 3749870, 7124753, 14249506, 35623765, 71247530, 1114086377, 2228172754, 5570431885, 11140863770, 21167641163, 42335282326, 105838205815, 211676411630]

約数ペア:

[(1, 211676411630), (2, 105838205815), (5, 42335282326), (10, 21167641163), (19, 11140863770), (38, 5570431885), (95, 2228172754), (190, 1114086377), (2971, 71247530), (5942, 35623765), (14855, 14249506), (29710, 7124753), (56449, 3749870), (112898, 1874935), (282245, 749974), (374987, 564490)]