239428896

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2213}}^1$

素因数の和:2263

約数の個数: 144

約数和(自身を含む): 763245504

約数和(自身を除く): 523816608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 196, 224, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 672, 736, 784, 966, 1104, 1127, 1176, 1288, 1568, 1932, 2208, 2213, 2254, 2352, 2576, 3381, 3864, 4426, 4508, 4704, 5152, 6639, 6762, 7728, 8852, 9016, 13278, 13524, 15456, 15491, 17704, 18032, 26556, 27048, 30982, 35408, 36064, 46473, 50899, 53112, 54096, 61964, 70816, 92946, 101798, 106224, 108192, 108437, 123928, 152697, 185892, 203596, 212448, 216874, 247856, 305394, 325311, 356293, 371784, 407192, 433748, 495712, 610788, 650622, 712586, 743568, 814384, 867496, 1068879, 1221576, 1301244, 1425172, 1487136, 1628768, 1734992, 2137758, 2443152, 2494051, 2602488, 2850344, 3469984, 4275516, 4886304, 4988102, 5204976, 5700688, 7482153, 8551032, 9976204, 10409952, 11401376, 14964306, 17102064, 19952408, 29928612, 34204128, 39904816, 59857224, 79809632, 119714448, 239428896]

約数ペア:

[(1, 239428896), (2, 119714448), (3, 79809632), (4, 59857224), (6, 39904816), (7, 34204128), (8, 29928612), (12, 19952408), (14, 17102064), (16, 14964306), (21, 11401376), (23, 10409952), (24, 9976204), (28, 8551032), (32, 7482153), (42, 5700688), (46, 5204976), (48, 4988102), (49, 4886304), (56, 4275516), (69, 3469984), (84, 2850344), (92, 2602488), (96, 2494051), (98, 2443152), (112, 2137758), (138, 1734992), (147, 1628768), (161, 1487136), (168, 1425172), (184, 1301244), (196, 1221576), (224, 1068879), (276, 867496), (294, 814384), (322, 743568), (336, 712586), (368, 650622), (392, 610788), (483, 495712), (552, 433748), (588, 407192), (644, 371784), (672, 356293), (736, 325311), (784, 305394), (966, 247856), (1104, 216874), (1127, 212448), (1176, 203596), (1288, 185892), (1568, 152697), (1932, 123928), (2208, 108437), (2213, 108192), (2254, 106224), (2352, 101798), (2576, 92946), (3381, 70816), (3864, 61964), (4426, 54096), (4508, 53112), (4704, 50899), (5152, 46473), (6639, 36064), (6762, 35408), (7728, 30982), (8852, 27048), (9016, 26556), (13278, 18032), (13524, 17704), (15456, 15491)]