231556608

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1676

約数の個数: 120

約数和(自身を含む): 690271296

約数和(自身を除く): 458714688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1536, 1621, 1984, 2232, 2304, 2976, 3242, 3968, 4464, 4608, 4863, 5952, 6484, 7936, 8928, 9726, 11904, 12968, 14589, 15872, 17856, 19452, 23808, 25936, 29178, 35712, 38904, 47616, 50251, 51872, 58356, 71424, 77808, 100502, 103744, 116712, 142848, 150753, 155616, 201004, 207488, 233424, 301506, 311232, 402008, 414976, 452259, 466848, 603012, 622464, 804016, 829952, 904518, 933696, 1206024, 1244928, 1608032, 1809036, 1867392, 2412048, 2489856, 3216064, 3618072, 3734784, 4824096, 6432128, 7236144, 7469568, 9648192, 12864256, 14472288, 19296384, 25728512, 28944576, 38592768, 57889152, 77185536, 115778304, 231556608]

約数ペア:

[(1, 231556608), (2, 115778304), (3, 77185536), (4, 57889152), (6, 38592768), (8, 28944576), (9, 25728512), (12, 19296384), (16, 14472288), (18, 12864256), (24, 9648192), (31, 7469568), (32, 7236144), (36, 6432128), (48, 4824096), (62, 3734784), (64, 3618072), (72, 3216064), (93, 2489856), (96, 2412048), (124, 1867392), (128, 1809036), (144, 1608032), (186, 1244928), (192, 1206024), (248, 933696), (256, 904518), (279, 829952), (288, 804016), (372, 622464), (384, 603012), (496, 466848), (512, 452259), (558, 414976), (576, 402008), (744, 311232), (768, 301506), (992, 233424), (1116, 207488), (1152, 201004), (1488, 155616), (1536, 150753), (1621, 142848), (1984, 116712), (2232, 103744), (2304, 100502), (2976, 77808), (3242, 71424), (3968, 58356), (4464, 51872), (4608, 50251), (4863, 47616), (5952, 38904), (6484, 35712), (7936, 29178), (8928, 25936), (9726, 23808), (11904, 19452), (12968, 17856), (14589, 15872)]