200967448

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{7159}}^1$

素因数の和:7216

約数の個数: 48

約数和(自身を含む): 428526000

約数和(自身を除く): 227558552

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 121, 232, 242, 319, 484, 638, 968, 1276, 2552, 3509, 7018, 7159, 14036, 14318, 28072, 28636, 57272, 78749, 157498, 207611, 314996, 415222, 629992, 830444, 866239, 1660888, 1732478, 2283721, 3464956, 4567442, 6929912, 9134884, 18269768, 25120931, 50241862, 100483724, 200967448]

約数ペア:

[(1, 200967448), (2, 100483724), (4, 50241862), (8, 25120931), (11, 18269768), (22, 9134884), (29, 6929912), (44, 4567442), (58, 3464956), (88, 2283721), (116, 1732478), (121, 1660888), (232, 866239), (242, 830444), (319, 629992), (484, 415222), (638, 314996), (968, 207611), (1276, 157498), (2552, 78749), (3509, 57272), (7018, 28636), (7159, 28072), (14036, 14318)]