221622912

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{9161}}^1$

素因数の和:9191

約数の個数: 128

約数和(自身を含む): 747619200

約数和(自身を除く): 525996288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 9161, 12096, 18322, 24192, 27483, 36644, 54966, 64127, 73288, 82449, 109932, 128254, 146576, 164898, 192381, 219864, 247347, 256508, 293152, 329796, 384762, 439728, 494694, 513016, 577143, 586304, 659592, 769524, 879456, 989388, 1026032, 1154286, 1172608, 1319184, 1539048, 1731429, 1758912, 1978776, 2052064, 2308572, 2638368, 3078096, 3462858, 3517824, 3957552, 4104128, 4617144, 5276736, 6156192, 6925716, 7915104, 8208256, 9234288, 10553472, 12312384, 13851432, 15830208, 18468576, 24624768, 27702864, 31660416, 36937152, 55405728, 73874304, 110811456, 221622912]

約数ペア:

[(1, 221622912), (2, 110811456), (3, 73874304), (4, 55405728), (6, 36937152), (7, 31660416), (8, 27702864), (9, 24624768), (12, 18468576), (14, 15830208), (16, 13851432), (18, 12312384), (21, 10553472), (24, 9234288), (27, 8208256), (28, 7915104), (32, 6925716), (36, 6156192), (42, 5276736), (48, 4617144), (54, 4104128), (56, 3957552), (63, 3517824), (64, 3462858), (72, 3078096), (84, 2638368), (96, 2308572), (108, 2052064), (112, 1978776), (126, 1758912), (128, 1731429), (144, 1539048), (168, 1319184), (189, 1172608), (192, 1154286), (216, 1026032), (224, 989388), (252, 879456), (288, 769524), (336, 659592), (378, 586304), (384, 577143), (432, 513016), (448, 494694), (504, 439728), (576, 384762), (672, 329796), (756, 293152), (864, 256508), (896, 247347), (1008, 219864), (1152, 192381), (1344, 164898), (1512, 146576), (1728, 128254), (2016, 109932), (2688, 82449), (3024, 73288), (3456, 64127), (4032, 54966), (6048, 36644), (8064, 27483), (9161, 24192), (12096, 18322)]