201897168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:393

約数の個数: 160

約数和(自身を含む): 611960832

約数和(自身を除く): 410063664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 83, 88, 102, 132, 136, 166, 176, 187, 204, 249, 264, 271, 272, 332, 374, 408, 498, 528, 542, 561, 664, 748, 813, 816, 913, 996, 1084, 1122, 1328, 1411, 1496, 1626, 1826, 1992, 2168, 2244, 2739, 2822, 2981, 2992, 3252, 3652, 3984, 4233, 4336, 4488, 4607, 5478, 5644, 5962, 6504, 7304, 8466, 8943, 8976, 9214, 10956, 11288, 11924, 13008, 13821, 14608, 15521, 16932, 17886, 18428, 21912, 22493, 22576, 23848, 27642, 31042, 33864, 35772, 36856, 43824, 44986, 46563, 47696, 50677, 55284, 62084, 67479, 67728, 71544, 73712, 89972, 93126, 101354, 110568, 124168, 134958, 143088, 152031, 179944, 186252, 202708, 221136, 247423, 248336, 269916, 304062, 359888, 372504, 382381, 405416, 494846, 539832, 608124, 742269, 745008, 764762, 810832, 989692, 1079664, 1147143, 1216248, 1484538, 1529524, 1979384, 2294286, 2432496, 2969076, 3059048, 3958768, 4206191, 4588572, 5938152, 6118096, 8412382, 9177144, 11876304, 12618573, 16824764, 18354288, 25237146, 33649528, 50474292, 67299056, 100948584, 201897168]

約数ペア:

[(1, 201897168), (2, 100948584), (3, 67299056), (4, 50474292), (6, 33649528), (8, 25237146), (11, 18354288), (12, 16824764), (16, 12618573), (17, 11876304), (22, 9177144), (24, 8412382), (33, 6118096), (34, 5938152), (44, 4588572), (48, 4206191), (51, 3958768), (66, 3059048), (68, 2969076), (83, 2432496), (88, 2294286), (102, 1979384), (132, 1529524), (136, 1484538), (166, 1216248), (176, 1147143), (187, 1079664), (204, 989692), (249, 810832), (264, 764762), (271, 745008), (272, 742269), (332, 608124), (374, 539832), (408, 494846), (498, 405416), (528, 382381), (542, 372504), (561, 359888), (664, 304062), (748, 269916), (813, 248336), (816, 247423), (913, 221136), (996, 202708), (1084, 186252), (1122, 179944), (1328, 152031), (1411, 143088), (1496, 134958), (1626, 124168), (1826, 110568), (1992, 101354), (2168, 93126), (2244, 89972), (2739, 73712), (2822, 71544), (2981, 67728), (2992, 67479), (3252, 62084), (3652, 55284), (3984, 50677), (4233, 47696), (4336, 46563), (4488, 44986), (4607, 43824), (5478, 36856), (5644, 35772), (5962, 33864), (6504, 31042), (7304, 27642), (8466, 23848), (8943, 22576), (8976, 22493), (9214, 21912), (10956, 18428), (11288, 17886), (11924, 16932), (13008, 15521), (13821, 14608)]