172327232

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^2$

素因数の和:86

約数の個数: 168

約数和(自身を含む): 456639168

約数和(自身を除く): 284311936

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 121, 136, 154, 176, 187, 224, 238, 242, 272, 289, 308, 352, 374, 448, 476, 484, 544, 578, 616, 704, 748, 847, 952, 968, 1088, 1156, 1232, 1309, 1331, 1496, 1694, 1904, 1936, 2023, 2057, 2312, 2464, 2618, 2662, 2992, 3179, 3388, 3808, 3872, 4046, 4114, 4624, 4928, 5236, 5324, 5984, 6358, 6776, 7616, 7744, 8092, 8228, 9248, 9317, 10472, 10648, 11968, 12716, 13552, 14399, 16184, 16456, 18496, 18634, 20944, 21296, 22253, 22627, 25432, 27104, 28798, 32368, 32912, 34969, 37268, 41888, 42592, 44506, 45254, 50864, 54208, 57596, 64736, 65824, 69938, 74536, 83776, 85184, 89012, 90508, 101728, 115192, 129472, 131648, 139876, 149072, 158389, 178024, 181016, 203456, 230384, 244783, 279752, 298144, 316778, 356048, 362032, 384659, 460768, 489566, 559504, 596288, 633556, 712096, 724064, 769318, 921536, 979132, 1119008, 1267112, 1424192, 1448128, 1538636, 1958264, 2238016, 2534224, 2692613, 3077272, 3916528, 5068448, 5385226, 6154544, 7833056, 10136896, 10770452, 12309088, 15666112, 21540904, 24618176, 43081808, 86163616, 172327232]

約数ペア:

[(1, 172327232), (2, 86163616), (4, 43081808), (7, 24618176), (8, 21540904), (11, 15666112), (14, 12309088), (16, 10770452), (17, 10136896), (22, 7833056), (28, 6154544), (32, 5385226), (34, 5068448), (44, 3916528), (56, 3077272), (64, 2692613), (68, 2534224), (77, 2238016), (88, 1958264), (112, 1538636), (119, 1448128), (121, 1424192), (136, 1267112), (154, 1119008), (176, 979132), (187, 921536), (224, 769318), (238, 724064), (242, 712096), (272, 633556), (289, 596288), (308, 559504), (352, 489566), (374, 460768), (448, 384659), (476, 362032), (484, 356048), (544, 316778), (578, 298144), (616, 279752), (704, 244783), (748, 230384), (847, 203456), (952, 181016), (968, 178024), (1088, 158389), (1156, 149072), (1232, 139876), (1309, 131648), (1331, 129472), (1496, 115192), (1694, 101728), (1904, 90508), (1936, 89012), (2023, 85184), (2057, 83776), (2312, 74536), (2464, 69938), (2618, 65824), (2662, 64736), (2992, 57596), (3179, 54208), (3388, 50864), (3808, 45254), (3872, 44506), (4046, 42592), (4114, 41888), (4624, 37268), (4928, 34969), (5236, 32912), (5324, 32368), (5984, 28798), (6358, 27104), (6776, 25432), (7616, 22627), (7744, 22253), (8092, 21296), (8228, 20944), (9248, 18634), (9317, 18496), (10472, 16456), (10648, 16184), (11968, 14399), (12716, 13552)]