200616138

素因数分解:

$2^1\times 3^2\times {\mathrm{2521}}^1\times {\mathrm{4421}}^1$

素因数の和:6950

約数の個数: 24

約数和(自身を含む): 434939076

約数和(自身を除く): 234322938

約数列:

[1, 2, 3, 6, 9, 18, 2521, 4421, 5042, 7563, 8842, 13263, 15126, 22689, 26526, 39789, 45378, 79578, 11145341, 22290682, 33436023, 66872046, 100308069, 200616138]

約数ペア:

[(1, 200616138), (2, 100308069), (3, 66872046), (6, 33436023), (9, 22290682), (18, 11145341), (2521, 79578), (4421, 45378), (5042, 39789), (7563, 26526), (8842, 22689), (13263, 15126)]