258400044

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{113933}}^1$

素因数の和:113956

約数の個数: 60

約数和(自身を含む): 772016784

約数和(自身を除く): 513616740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 113933, 227866, 341799, 455732, 683598, 797531, 1025397, 1367196, 1595062, 2050794, 2392593, 3076191, 3190124, 4101588, 4785186, 6152382, 7177779, 9228573, 9570372, 12304764, 14355558, 18457146, 21533337, 28711116, 36914292, 43066674, 64600011, 86133348, 129200022, 258400044]

約数ペア:

[(1, 258400044), (2, 129200022), (3, 86133348), (4, 64600011), (6, 43066674), (7, 36914292), (9, 28711116), (12, 21533337), (14, 18457146), (18, 14355558), (21, 12304764), (27, 9570372), (28, 9228573), (36, 7177779), (42, 6152382), (54, 4785186), (63, 4101588), (81, 3190124), (84, 3076191), (108, 2392593), (126, 2050794), (162, 1595062), (189, 1367196), (252, 1025397), (324, 797531), (378, 683598), (567, 455732), (756, 341799), (1134, 227866), (2268, 113933)]