266772920708

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{5557}}^1\times {\mathrm{7487}}^1$

素因数の和:13284

約数の個数: 48

約数和(自身を含む): 536043755520

約数和(自身を除く): 269270834812

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 5557, 6412, 7487, 11114, 14974, 22228, 29948, 38899, 52409, 77798, 104818, 155596, 209636, 1272553, 1714523, 2545106, 3429046, 5090212, 6858092, 8907871, 12001661, 17815742, 24003322, 35631484, 41605259, 48006644, 83210518, 166421036, 291236813, 582473626, 1164947252, 9527604311, 19055208622, 38110417244, 66693230177, 133386460354, 266772920708]

約数ペア:

[(1, 266772920708), (2, 133386460354), (4, 66693230177), (7, 38110417244), (14, 19055208622), (28, 9527604311), (229, 1164947252), (458, 582473626), (916, 291236813), (1603, 166421036), (3206, 83210518), (5557, 48006644), (6412, 41605259), (7487, 35631484), (11114, 24003322), (14974, 17815742), (22228, 12001661), (29948, 8907871), (38899, 6858092), (52409, 5090212), (77798, 3429046), (104818, 2545106), (155596, 1714523), (209636, 1272553)]