223984488

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:86

約数の個数: 240

約数和(自身を含む): 738119520

約数和(自身を除く): 514135032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 49, 52, 56, 69, 78, 84, 91, 92, 98, 104, 138, 147, 156, 161, 168, 169, 182, 184, 196, 273, 276, 294, 299, 312, 322, 338, 343, 364, 392, 483, 507, 546, 552, 588, 598, 637, 644, 676, 686, 728, 897, 966, 1014, 1029, 1092, 1127, 1176, 1183, 1196, 1274, 1288, 1352, 1372, 1794, 1911, 1932, 2028, 2058, 2093, 2184, 2254, 2366, 2392, 2401, 2548, 2744, 3381, 3549, 3588, 3822, 3864, 3887, 4056, 4116, 4186, 4459, 4508, 4732, 4802, 5096, 6279, 6762, 7098, 7176, 7203, 7644, 7774, 7889, 8232, 8281, 8372, 8918, 9016, 9464, 9604, 11661, 12558, 13377, 13524, 14196, 14406, 14651, 15288, 15548, 15778, 16562, 16744, 17836, 19208, 23322, 23667, 24843, 25116, 26754, 27048, 27209, 28392, 28812, 29302, 31096, 31213, 31556, 33124, 35672, 43953, 46644, 47334, 49686, 50232, 53508, 54418, 55223, 57624, 57967, 58604, 62426, 63112, 66248, 81627, 87906, 93288, 93639, 94668, 99372, 102557, 107016, 108836, 110446, 115934, 117208, 124852, 163254, 165669, 173901, 175812, 187278, 189336, 190463, 198744, 205114, 217672, 220892, 231868, 249704, 307671, 326508, 331338, 347802, 351624, 374556, 380926, 405769, 410228, 441784, 463736, 571389, 615342, 653016, 662676, 695604, 717899, 749112, 761852, 811538, 820456, 1142778, 1217307, 1230684, 1325352, 1333241, 1391208, 1435798, 1523704, 1623076, 2153697, 2285556, 2434614, 2461368, 2666482, 2871596, 3246152, 3999723, 4307394, 4571112, 4869228, 5332964, 5743192, 7999446, 8614788, 9332687, 9738456, 10665928, 15998892, 17229576, 18665374, 27998061, 31997784, 37330748, 55996122, 74661496, 111992244, 223984488]

約数ペア:

[(1, 223984488), (2, 111992244), (3, 74661496), (4, 55996122), (6, 37330748), (7, 31997784), (8, 27998061), (12, 18665374), (13, 17229576), (14, 15998892), (21, 10665928), (23, 9738456), (24, 9332687), (26, 8614788), (28, 7999446), (39, 5743192), (42, 5332964), (46, 4869228), (49, 4571112), (52, 4307394), (56, 3999723), (69, 3246152), (78, 2871596), (84, 2666482), (91, 2461368), (92, 2434614), (98, 2285556), (104, 2153697), (138, 1623076), (147, 1523704), (156, 1435798), (161, 1391208), (168, 1333241), (169, 1325352), (182, 1230684), (184, 1217307), (196, 1142778), (273, 820456), (276, 811538), (294, 761852), (299, 749112), (312, 717899), (322, 695604), (338, 662676), (343, 653016), (364, 615342), (392, 571389), (483, 463736), (507, 441784), (546, 410228), (552, 405769), (588, 380926), (598, 374556), (637, 351624), (644, 347802), (676, 331338), (686, 326508), (728, 307671), (897, 249704), (966, 231868), (1014, 220892), (1029, 217672), (1092, 205114), (1127, 198744), (1176, 190463), (1183, 189336), (1196, 187278), (1274, 175812), (1288, 173901), (1352, 165669), (1372, 163254), (1794, 124852), (1911, 117208), (1932, 115934), (2028, 110446), (2058, 108836), (2093, 107016), (2184, 102557), (2254, 99372), (2366, 94668), (2392, 93639), (2401, 93288), (2548, 87906), (2744, 81627), (3381, 66248), (3549, 63112), (3588, 62426), (3822, 58604), (3864, 57967), (3887, 57624), (4056, 55223), (4116, 54418), (4186, 53508), (4459, 50232), (4508, 49686), (4732, 47334), (4802, 46644), (5096, 43953), (6279, 35672), (6762, 33124), (7098, 31556), (7176, 31213), (7203, 31096), (7644, 29302), (7774, 28812), (7889, 28392), (8232, 27209), (8281, 27048), (8372, 26754), (8918, 25116), (9016, 24843), (9464, 23667), (9604, 23322), (11661, 19208), (12558, 17836), (13377, 16744), (13524, 16562), (14196, 15778), (14406, 15548), (14651, 15288)]