205849056

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:561

約数の個数: 192

約数和(自身を含む): 672924672

約数和(自身を除く): 467075616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 37, 42, 48, 51, 56, 68, 74, 84, 96, 102, 111, 112, 119, 136, 148, 168, 204, 222, 224, 238, 259, 272, 296, 336, 357, 408, 444, 476, 487, 518, 544, 592, 629, 672, 714, 777, 816, 888, 952, 974, 1036, 1184, 1258, 1428, 1461, 1554, 1632, 1776, 1887, 1904, 1948, 2072, 2516, 2856, 2922, 3108, 3409, 3552, 3774, 3808, 3896, 4144, 4403, 5032, 5712, 5844, 6216, 6818, 7548, 7792, 8279, 8288, 8806, 10064, 10227, 11424, 11688, 12432, 13209, 13636, 15096, 15584, 16558, 17612, 18019, 20128, 20454, 23376, 24837, 24864, 26418, 27272, 30192, 33116, 35224, 36038, 40908, 46752, 49674, 52836, 54057, 54544, 57953, 60384, 66232, 70448, 72076, 81816, 99348, 105672, 108114, 109088, 115906, 126133, 132464, 140896, 144152, 163632, 173859, 198696, 211344, 216228, 231812, 252266, 264928, 288304, 306323, 327264, 347718, 378399, 397392, 422688, 432456, 463624, 504532, 576608, 612646, 695436, 756798, 794784, 864912, 918969, 927248, 1009064, 1225292, 1390872, 1513596, 1729824, 1837938, 1854496, 2018128, 2144261, 2450584, 2781744, 3027192, 3675876, 4036256, 4288522, 4901168, 5563488, 6054384, 6432783, 7351752, 8577044, 9802336, 12108768, 12865566, 14703504, 17154088, 25731132, 29407008, 34308176, 51462264, 68616352, 102924528, 205849056]

約数ペア:

[(1, 205849056), (2, 102924528), (3, 68616352), (4, 51462264), (6, 34308176), (7, 29407008), (8, 25731132), (12, 17154088), (14, 14703504), (16, 12865566), (17, 12108768), (21, 9802336), (24, 8577044), (28, 7351752), (32, 6432783), (34, 6054384), (37, 5563488), (42, 4901168), (48, 4288522), (51, 4036256), (56, 3675876), (68, 3027192), (74, 2781744), (84, 2450584), (96, 2144261), (102, 2018128), (111, 1854496), (112, 1837938), (119, 1729824), (136, 1513596), (148, 1390872), (168, 1225292), (204, 1009064), (222, 927248), (224, 918969), (238, 864912), (259, 794784), (272, 756798), (296, 695436), (336, 612646), (357, 576608), (408, 504532), (444, 463624), (476, 432456), (487, 422688), (518, 397392), (544, 378399), (592, 347718), (629, 327264), (672, 306323), (714, 288304), (777, 264928), (816, 252266), (888, 231812), (952, 216228), (974, 211344), (1036, 198696), (1184, 173859), (1258, 163632), (1428, 144152), (1461, 140896), (1554, 132464), (1632, 126133), (1776, 115906), (1887, 109088), (1904, 108114), (1948, 105672), (2072, 99348), (2516, 81816), (2856, 72076), (2922, 70448), (3108, 66232), (3409, 60384), (3552, 57953), (3774, 54544), (3808, 54057), (3896, 52836), (4144, 49674), (4403, 46752), (5032, 40908), (5712, 36038), (5844, 35224), (6216, 33116), (6818, 30192), (7548, 27272), (7792, 26418), (8279, 24864), (8288, 24837), (8806, 23376), (10064, 20454), (10227, 20128), (11424, 18019), (11688, 17612), (12432, 16558), (13209, 15584), (13636, 15096)]