201232679752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1\times {\mathrm{1951}}^1$

素因数の和:2471

約数の個数: 128

約数和(自身を含む): 434036413440

約数和(自身を除く): 232803733688

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 227, 257, 442, 454, 514, 884, 908, 1028, 1768, 1816, 1951, 2056, 2951, 3341, 3859, 3902, 4369, 5902, 6682, 7718, 7804, 8738, 11804, 13364, 15436, 15608, 17476, 23608, 25363, 26728, 30872, 33167, 34952, 50167, 50726, 56797, 58339, 66334, 100334, 101452, 113594, 116678, 132668, 200668, 202904, 227188, 233356, 265336, 401336, 431171, 442877, 454376, 466712, 501407, 758407, 862342, 885754, 991763, 1002814, 1516814, 1724684, 1771508, 1983526, 2005628, 3033628, 3449368, 3543016, 3967052, 4011256, 5757401, 6067256, 6518291, 7528909, 7934104, 8523919, 11514802, 12892919, 13036582, 15057818, 17047838, 23029604, 25785838, 26073164, 30115636, 34095676, 46059208, 51571676, 52146328, 60231272, 68191352, 97875817, 103143352, 110810947, 113819389, 195751634, 221621894, 227638778, 391503268, 443243788, 455277556, 783006536, 886487576, 910555112, 1479652057, 1934929613, 2959304114, 3869859226, 5918608228, 7739718452, 11837216456, 15479436904, 25154084969, 50308169938, 100616339876, 201232679752]

約数ペア:

[(1, 201232679752), (2, 100616339876), (4, 50308169938), (8, 25154084969), (13, 15479436904), (17, 11837216456), (26, 7739718452), (34, 5918608228), (52, 3869859226), (68, 2959304114), (104, 1934929613), (136, 1479652057), (221, 910555112), (227, 886487576), (257, 783006536), (442, 455277556), (454, 443243788), (514, 391503268), (884, 227638778), (908, 221621894), (1028, 195751634), (1768, 113819389), (1816, 110810947), (1951, 103143352), (2056, 97875817), (2951, 68191352), (3341, 60231272), (3859, 52146328), (3902, 51571676), (4369, 46059208), (5902, 34095676), (6682, 30115636), (7718, 26073164), (7804, 25785838), (8738, 23029604), (11804, 17047838), (13364, 15057818), (15436, 13036582), (15608, 12892919), (17476, 11514802), (23608, 8523919), (25363, 7934104), (26728, 7528909), (30872, 6518291), (33167, 6067256), (34952, 5757401), (50167, 4011256), (50726, 3967052), (56797, 3543016), (58339, 3449368), (66334, 3033628), (100334, 2005628), (101452, 1983526), (113594, 1771508), (116678, 1724684), (132668, 1516814), (200668, 1002814), (202904, 991763), (227188, 885754), (233356, 862342), (265336, 758407), (401336, 501407), (431171, 466712), (442877, 454376)]