201685798912

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{641}}^1$

素因数の和:1008

約数の個数: 208

約数和(自身を含む): 459393217920

約数和(自身を除く): 257707419008

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 311, 416, 494, 512, 608, 622, 641, 832, 988, 1024, 1216, 1244, 1282, 1664, 1976, 2048, 2432, 2488, 2564, 3328, 3952, 4043, 4096, 4864, 4976, 5128, 5909, 6656, 7904, 8086, 8333, 9728, 9952, 10256, 11818, 12179, 13312, 15808, 16172, 16666, 19456, 19904, 20512, 23636, 24358, 26624, 31616, 32344, 33332, 38912, 39808, 41024, 47272, 48716, 53248, 63232, 64688, 66664, 76817, 77824, 79616, 82048, 94544, 97432, 126464, 129376, 133328, 153634, 158327, 159232, 164096, 189088, 194864, 199351, 252928, 258752, 266656, 307268, 316654, 318464, 328192, 378176, 389728, 398702, 505856, 517504, 533312, 614536, 633308, 636928, 656384, 756352, 779456, 797404, 1011712, 1035008, 1066624, 1229072, 1266616, 1273856, 1312768, 1512704, 1558912, 1594808, 2070016, 2133248, 2458144, 2533232, 2591563, 2625536, 3025408, 3117824, 3189616, 3787669, 4140032, 4266496, 4916288, 5066464, 5183126, 6050816, 6235648, 6379232, 7575338, 8280064, 8532992, 9832576, 10132928, 10366252, 12101632, 12471296, 12758464, 15150676, 16560128, 17065984, 19665152, 20265856, 20732504, 24203264, 24942592, 25516928, 30301352, 34131968, 39330304, 40531712, 41465008, 49239697, 49885184, 51033856, 60602704, 78660608, 81063424, 82930016, 98479394, 102067712, 121205408, 157321216, 162126848, 165860032, 196958788, 204135424, 242410816, 314642432, 324253696, 331720064, 393917576, 408270848, 484821632, 648507392, 663440128, 787835152, 816541696, 969643264, 1326880256, 1575670304, 1939286528, 2653760512, 3151340608, 3878573056, 5307521024, 6302681216, 7757146112, 10615042048, 12605362432, 15514292224, 25210724864, 50421449728, 100842899456, 201685798912]

約数ペア:

[(1, 201685798912), (2, 100842899456), (4, 50421449728), (8, 25210724864), (13, 15514292224), (16, 12605362432), (19, 10615042048), (26, 7757146112), (32, 6302681216), (38, 5307521024), (52, 3878573056), (64, 3151340608), (76, 2653760512), (104, 1939286528), (128, 1575670304), (152, 1326880256), (208, 969643264), (247, 816541696), (256, 787835152), (304, 663440128), (311, 648507392), (416, 484821632), (494, 408270848), (512, 393917576), (608, 331720064), (622, 324253696), (641, 314642432), (832, 242410816), (988, 204135424), (1024, 196958788), (1216, 165860032), (1244, 162126848), (1282, 157321216), (1664, 121205408), (1976, 102067712), (2048, 98479394), (2432, 82930016), (2488, 81063424), (2564, 78660608), (3328, 60602704), (3952, 51033856), (4043, 49885184), (4096, 49239697), (4864, 41465008), (4976, 40531712), (5128, 39330304), (5909, 34131968), (6656, 30301352), (7904, 25516928), (8086, 24942592), (8333, 24203264), (9728, 20732504), (9952, 20265856), (10256, 19665152), (11818, 17065984), (12179, 16560128), (13312, 15150676), (15808, 12758464), (16172, 12471296), (16666, 12101632), (19456, 10366252), (19904, 10132928), (20512, 9832576), (23636, 8532992), (24358, 8280064), (26624, 7575338), (31616, 6379232), (32344, 6235648), (33332, 6050816), (38912, 5183126), (39808, 5066464), (41024, 4916288), (47272, 4266496), (48716, 4140032), (53248, 3787669), (63232, 3189616), (64688, 3117824), (66664, 3025408), (76817, 2625536), (77824, 2591563), (79616, 2533232), (82048, 2458144), (94544, 2133248), (97432, 2070016), (126464, 1594808), (129376, 1558912), (133328, 1512704), (153634, 1312768), (158327, 1273856), (159232, 1266616), (164096, 1229072), (189088, 1066624), (194864, 1035008), (199351, 1011712), (252928, 797404), (258752, 779456), (266656, 756352), (307268, 656384), (316654, 636928), (318464, 633308), (328192, 614536), (378176, 533312), (389728, 517504), (398702, 505856)]