214332272

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{857}}^1$

素因数の和:919

約数の個数: 120

約数和(自身を含む): 545790960

約数和(自身を除く): 331458688

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 49, 56, 58, 77, 88, 98, 112, 116, 154, 176, 196, 203, 232, 308, 319, 392, 406, 464, 539, 616, 638, 784, 812, 857, 1078, 1232, 1276, 1421, 1624, 1714, 2156, 2233, 2552, 2842, 3248, 3428, 4312, 4466, 5104, 5684, 5999, 6856, 8624, 8932, 9427, 11368, 11998, 13712, 15631, 17864, 18854, 22736, 23996, 24853, 31262, 35728, 37708, 41993, 47992, 49706, 62524, 65989, 75416, 83986, 95984, 99412, 125048, 131978, 150832, 167972, 173971, 198824, 250096, 263956, 273383, 335944, 347942, 397648, 461923, 527912, 546766, 671888, 695884, 923846, 1055824, 1093532, 1217797, 1391768, 1847692, 1913681, 2187064, 2435594, 2783536, 3695384, 3827362, 4374128, 4871188, 7390768, 7654724, 9742376, 13395767, 15309448, 19484752, 26791534, 30618896, 53583068, 107166136, 214332272]

約数ペア:

[(1, 214332272), (2, 107166136), (4, 53583068), (7, 30618896), (8, 26791534), (11, 19484752), (14, 15309448), (16, 13395767), (22, 9742376), (28, 7654724), (29, 7390768), (44, 4871188), (49, 4374128), (56, 3827362), (58, 3695384), (77, 2783536), (88, 2435594), (98, 2187064), (112, 1913681), (116, 1847692), (154, 1391768), (176, 1217797), (196, 1093532), (203, 1055824), (232, 923846), (308, 695884), (319, 671888), (392, 546766), (406, 527912), (464, 461923), (539, 397648), (616, 347942), (638, 335944), (784, 273383), (812, 263956), (857, 250096), (1078, 198824), (1232, 173971), (1276, 167972), (1421, 150832), (1624, 131978), (1714, 125048), (2156, 99412), (2233, 95984), (2552, 83986), (2842, 75416), (3248, 65989), (3428, 62524), (4312, 49706), (4466, 47992), (5104, 41993), (5684, 37708), (5999, 35728), (6856, 31262), (8624, 24853), (8932, 23996), (9427, 22736), (11368, 18854), (11998, 17864), (13712, 15631)]