266602338

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{33893}}^1$

素因数の和:33943

約数の個数: 48

約数和(自身を含む): 634495680

約数和(自身を除く): 367893342

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 33893, 67786, 101679, 203358, 305037, 610074, 643967, 779539, 1287934, 1559078, 1931901, 2338617, 3863802, 4677234, 5795703, 7015851, 11591406, 14031702, 14811241, 29622482, 44433723, 88867446, 133301169, 266602338]

約数ペア:

[(1, 266602338), (2, 133301169), (3, 88867446), (6, 44433723), (9, 29622482), (18, 14811241), (19, 14031702), (23, 11591406), (38, 7015851), (46, 5795703), (57, 4677234), (69, 3863802), (114, 2338617), (138, 1931901), (171, 1559078), (207, 1287934), (342, 779539), (414, 643967), (437, 610074), (874, 305037), (1311, 203358), (2622, 101679), (3933, 67786), (7866, 33893)]