222343576

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:334

約数の個数: 128

約数和(自身を含む): 548352000

約数和(自身を除く): 326008424

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 49, 52, 56, 91, 92, 98, 104, 161, 182, 184, 196, 271, 299, 322, 343, 364, 392, 542, 598, 637, 644, 686, 728, 1084, 1127, 1196, 1274, 1288, 1372, 1897, 2093, 2168, 2254, 2392, 2548, 2744, 3523, 3794, 4186, 4459, 4508, 5096, 6233, 7046, 7588, 7889, 8372, 8918, 9016, 12466, 13279, 14092, 14651, 15176, 15778, 16744, 17836, 24661, 24932, 26558, 28184, 29302, 31556, 35672, 43631, 49322, 49864, 53116, 58604, 63112, 81029, 87262, 92953, 98644, 102557, 106232, 117208, 162058, 172627, 174524, 185906, 197288, 205114, 305417, 324116, 345254, 349048, 371812, 410228, 567203, 610834, 648232, 690508, 743624, 820456, 1134406, 1208389, 1221668, 1381016, 2137919, 2268812, 2416778, 2443336, 3970421, 4275838, 4537624, 4833556, 7940842, 8551676, 9667112, 15881684, 17103352, 27792947, 31763368, 55585894, 111171788, 222343576]

約数ペア:

[(1, 222343576), (2, 111171788), (4, 55585894), (7, 31763368), (8, 27792947), (13, 17103352), (14, 15881684), (23, 9667112), (26, 8551676), (28, 7940842), (46, 4833556), (49, 4537624), (52, 4275838), (56, 3970421), (91, 2443336), (92, 2416778), (98, 2268812), (104, 2137919), (161, 1381016), (182, 1221668), (184, 1208389), (196, 1134406), (271, 820456), (299, 743624), (322, 690508), (343, 648232), (364, 610834), (392, 567203), (542, 410228), (598, 371812), (637, 349048), (644, 345254), (686, 324116), (728, 305417), (1084, 205114), (1127, 197288), (1196, 185906), (1274, 174524), (1288, 172627), (1372, 162058), (1897, 117208), (2093, 106232), (2168, 102557), (2254, 98644), (2392, 92953), (2548, 87262), (2744, 81029), (3523, 63112), (3794, 58604), (4186, 53116), (4459, 49864), (4508, 49322), (5096, 43631), (6233, 35672), (7046, 31556), (7588, 29302), (7889, 28184), (8372, 26558), (8918, 24932), (9016, 24661), (12466, 17836), (13279, 16744), (14092, 15778), (14651, 15176)]