226447312

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 579962880

約数和(自身を除く): 353515568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 31, 52, 56, 58, 62, 91, 104, 112, 116, 124, 173, 182, 203, 208, 217, 232, 248, 346, 364, 377, 403, 406, 434, 464, 496, 692, 728, 754, 806, 812, 868, 899, 1211, 1384, 1456, 1508, 1612, 1624, 1736, 1798, 2249, 2422, 2639, 2768, 2821, 3016, 3224, 3248, 3472, 3596, 4498, 4844, 5017, 5278, 5363, 5642, 6032, 6293, 6448, 7192, 8996, 9688, 10034, 10556, 10726, 11284, 11687, 12586, 14384, 15743, 17992, 19376, 20068, 21112, 21452, 22568, 23374, 25172, 31486, 35119, 35984, 37541, 40136, 42224, 42904, 45136, 46748, 50344, 62972, 65221, 69719, 70238, 75082, 80272, 81809, 85808, 93496, 100688, 125944, 130442, 139438, 140476, 150164, 155527, 163618, 186992, 251888, 260884, 278876, 280952, 300328, 311054, 327236, 456547, 488033, 521768, 557752, 561904, 600656, 622108, 654472, 913094, 976066, 1043536, 1088689, 1115504, 1244216, 1308944, 1826188, 1952132, 2021851, 2177378, 2488432, 3652376, 3904264, 4043702, 4354756, 7304752, 7808528, 8087404, 8709512, 14152957, 16174808, 17419024, 28305914, 32349616, 56611828, 113223656, 226447312]

約数ペア:

[(1, 226447312), (2, 113223656), (4, 56611828), (7, 32349616), (8, 28305914), (13, 17419024), (14, 16174808), (16, 14152957), (26, 8709512), (28, 8087404), (29, 7808528), (31, 7304752), (52, 4354756), (56, 4043702), (58, 3904264), (62, 3652376), (91, 2488432), (104, 2177378), (112, 2021851), (116, 1952132), (124, 1826188), (173, 1308944), (182, 1244216), (203, 1115504), (208, 1088689), (217, 1043536), (232, 976066), (248, 913094), (346, 654472), (364, 622108), (377, 600656), (403, 561904), (406, 557752), (434, 521768), (464, 488033), (496, 456547), (692, 327236), (728, 311054), (754, 300328), (806, 280952), (812, 278876), (868, 260884), (899, 251888), (1211, 186992), (1384, 163618), (1456, 155527), (1508, 150164), (1612, 140476), (1624, 139438), (1736, 130442), (1798, 125944), (2249, 100688), (2422, 93496), (2639, 85808), (2768, 81809), (2821, 80272), (3016, 75082), (3224, 70238), (3248, 69719), (3472, 65221), (3596, 62972), (4498, 50344), (4844, 46748), (5017, 45136), (5278, 42904), (5363, 42224), (5642, 40136), (6032, 37541), (6293, 35984), (6448, 35119), (7192, 31486), (8996, 25172), (9688, 23374), (10034, 22568), (10556, 21452), (10726, 21112), (11284, 20068), (11687, 19376), (12586, 17992), (14384, 15743)]