264996828

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{52957}}^1$

素因数の和:53106

約数の個数: 36

約数和(自身を含む): 674684920

約数和(自身を除く): 409688092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 52957, 105914, 158871, 211828, 317742, 476613, 635484, 953226, 1906452, 7361023, 14722046, 22083069, 29444092, 44166138, 66249207, 88332276, 132498414, 264996828]

約数ペア:

[(1, 264996828), (2, 132498414), (3, 88332276), (4, 66249207), (6, 44166138), (9, 29444092), (12, 22083069), (18, 14722046), (36, 7361023), (139, 1906452), (278, 953226), (417, 635484), (556, 476613), (834, 317742), (1251, 211828), (1668, 158871), (2502, 105914), (5004, 52957)]