208758504672

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{617}}^1\times {\mathrm{37897}}^1$

素因数の和:38561

約数の個数: 144

約数和(自身を含む): 613816624512

約数和(自身を除く): 405058119840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 617, 744, 992, 1116, 1234, 1488, 1851, 2232, 2468, 2976, 3702, 4464, 4936, 5553, 7404, 8928, 9872, 11106, 14808, 19127, 19744, 22212, 29616, 37897, 38254, 44424, 57381, 59232, 75794, 76508, 88848, 113691, 114762, 151588, 153016, 172143, 177696, 227382, 229524, 303176, 306032, 341073, 344286, 454764, 459048, 606352, 612064, 682146, 688572, 909528, 918096, 1174807, 1212704, 1364292, 1377144, 1819056, 1836192, 2349614, 2728584, 2754288, 3524421, 3638112, 4699228, 5457168, 5508576, 7048842, 9398456, 10573263, 10914336, 14097684, 18796912, 21146526, 23382449, 28195368, 37593824, 42293052, 46764898, 56390736, 70147347, 84586104, 93529796, 112781472, 140294694, 169172208, 187059592, 210442041, 280589388, 338344416, 374119184, 420884082, 561178776, 724855919, 748238368, 841768164, 1122357552, 1449711838, 1683536328, 2174567757, 2244715104, 2899423676, 3367072656, 4349135514, 5798847352, 6523703271, 6734145312, 8698271028, 11597694704, 13047406542, 17396542056, 23195389408, 26094813084, 34793084112, 52189626168, 69586168224, 104379252336, 208758504672]

約数ペア:

[(1, 208758504672), (2, 104379252336), (3, 69586168224), (4, 52189626168), (6, 34793084112), (8, 26094813084), (9, 23195389408), (12, 17396542056), (16, 13047406542), (18, 11597694704), (24, 8698271028), (31, 6734145312), (32, 6523703271), (36, 5798847352), (48, 4349135514), (62, 3367072656), (72, 2899423676), (93, 2244715104), (96, 2174567757), (124, 1683536328), (144, 1449711838), (186, 1122357552), (248, 841768164), (279, 748238368), (288, 724855919), (372, 561178776), (496, 420884082), (558, 374119184), (617, 338344416), (744, 280589388), (992, 210442041), (1116, 187059592), (1234, 169172208), (1488, 140294694), (1851, 112781472), (2232, 93529796), (2468, 84586104), (2976, 70147347), (3702, 56390736), (4464, 46764898), (4936, 42293052), (5553, 37593824), (7404, 28195368), (8928, 23382449), (9872, 21146526), (11106, 18796912), (14808, 14097684), (19127, 10914336), (19744, 10573263), (22212, 9398456), (29616, 7048842), (37897, 5508576), (38254, 5457168), (44424, 4699228), (57381, 3638112), (59232, 3524421), (75794, 2754288), (76508, 2728584), (88848, 2349614), (113691, 1836192), (114762, 1819056), (151588, 1377144), (153016, 1364292), (172143, 1212704), (177696, 1174807), (227382, 918096), (229524, 909528), (303176, 688572), (306032, 682146), (341073, 612064), (344286, 606352), (454764, 459048)]