113223656

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 280627200

約数和(自身を除く): 167403544

約数列:

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

約数ペア:

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