200458044

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{12457}}^1$

素因数の和:12619

約数の個数: 48

約数和(自身を含む): 523236000

約数和(自身を除く): 322777956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1788, 2682, 4023, 5364, 8046, 12457, 16092, 24914, 37371, 49828, 74742, 112113, 149484, 224226, 336339, 448452, 672678, 1345356, 1856093, 3712186, 5568279, 7424372, 11136558, 16704837, 22273116, 33409674, 50114511, 66819348, 100229022, 200458044]

約数ペア:

[(1, 200458044), (2, 100229022), (3, 66819348), (4, 50114511), (6, 33409674), (9, 22273116), (12, 16704837), (18, 11136558), (27, 7424372), (36, 5568279), (54, 3712186), (108, 1856093), (149, 1345356), (298, 672678), (447, 448452), (596, 336339), (894, 224226), (1341, 149484), (1788, 112113), (2682, 74742), (4023, 49828), (5364, 37371), (8046, 24914), (12457, 16092)]