204742848

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:926

約数の個数: 112

約数和(自身を含む): 573511680

約数和(自身を除く): 368768832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 123, 124, 164, 186, 192, 246, 248, 328, 372, 492, 496, 656, 744, 839, 984, 992, 1271, 1312, 1488, 1678, 1968, 1984, 2517, 2542, 2624, 2976, 3356, 3813, 3936, 5034, 5084, 5952, 6712, 7626, 7872, 10068, 10168, 13424, 15252, 20136, 20336, 26009, 26848, 30504, 34399, 40272, 40672, 52018, 53696, 61008, 68798, 78027, 80544, 81344, 103197, 104036, 122016, 137596, 156054, 161088, 206394, 208072, 244032, 275192, 312108, 412788, 416144, 550384, 624216, 825576, 832288, 1066369, 1100768, 1248432, 1651152, 1664576, 2132738, 2201536, 2496864, 3199107, 3302304, 4265476, 4993728, 6398214, 6604608, 8530952, 12796428, 17061904, 25592856, 34123808, 51185712, 68247616, 102371424, 204742848]

約数ペア:

[(1, 204742848), (2, 102371424), (3, 68247616), (4, 51185712), (6, 34123808), (8, 25592856), (12, 17061904), (16, 12796428), (24, 8530952), (31, 6604608), (32, 6398214), (41, 4993728), (48, 4265476), (62, 3302304), (64, 3199107), (82, 2496864), (93, 2201536), (96, 2132738), (123, 1664576), (124, 1651152), (164, 1248432), (186, 1100768), (192, 1066369), (246, 832288), (248, 825576), (328, 624216), (372, 550384), (492, 416144), (496, 412788), (656, 312108), (744, 275192), (839, 244032), (984, 208072), (992, 206394), (1271, 161088), (1312, 156054), (1488, 137596), (1678, 122016), (1968, 104036), (1984, 103197), (2517, 81344), (2542, 80544), (2624, 78027), (2976, 68798), (3356, 61008), (3813, 53696), (3936, 52018), (5034, 40672), (5084, 40272), (5952, 34399), (6712, 30504), (7626, 26848), (7872, 26009), (10068, 20336), (10168, 20136), (13424, 15252)]