213684064

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 481451040

約数和(自身を除く): 267766976

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 121, 173, 176, 232, 242, 319, 346, 352, 464, 484, 638, 692, 928, 968, 1276, 1331, 1384, 1903, 1936, 2552, 2662, 2768, 3509, 3806, 3872, 5017, 5104, 5324, 5536, 7018, 7612, 10034, 10208, 10648, 14036, 15224, 20068, 20933, 21296, 28072, 30448, 38599, 40136, 41866, 42592, 55187, 56144, 60896, 77198, 80272, 83732, 110374, 112288, 154396, 160544, 167464, 220748, 230263, 308792, 334928, 441496, 460526, 607057, 617584, 669856, 882992, 921052, 1214114, 1235168, 1765984, 1842104, 2428228, 3684208, 4856456, 6677627, 7368416, 9712912, 13355254, 19425824, 26710508, 53421016, 106842032, 213684064]

約数ペア:

[(1, 213684064), (2, 106842032), (4, 53421016), (8, 26710508), (11, 19425824), (16, 13355254), (22, 9712912), (29, 7368416), (32, 6677627), (44, 4856456), (58, 3684208), (88, 2428228), (116, 1842104), (121, 1765984), (173, 1235168), (176, 1214114), (232, 921052), (242, 882992), (319, 669856), (346, 617584), (352, 607057), (464, 460526), (484, 441496), (638, 334928), (692, 308792), (928, 230263), (968, 220748), (1276, 167464), (1331, 160544), (1384, 154396), (1903, 112288), (1936, 110374), (2552, 83732), (2662, 80272), (2768, 77198), (3509, 60896), (3806, 56144), (3872, 55187), (5017, 42592), (5104, 41866), (5324, 40136), (5536, 38599), (7018, 30448), (7612, 28072), (10034, 21296), (10208, 20933), (10648, 20068), (14036, 15224)]