341230208

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 795795840

約数和(自身を除く): 454565632

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 41, 44, 46, 64, 82, 88, 92, 128, 164, 176, 184, 253, 257, 328, 352, 368, 451, 506, 514, 656, 704, 736, 902, 943, 1012, 1028, 1312, 1408, 1472, 1804, 1886, 2024, 2056, 2624, 2827, 2944, 3608, 3772, 4048, 4112, 5248, 5654, 5911, 7216, 7544, 8096, 8224, 10373, 10537, 11308, 11822, 14432, 15088, 16192, 16448, 20746, 21074, 22616, 23644, 28864, 30176, 32384, 32896, 41492, 42148, 45232, 47288, 57728, 60352, 65021, 82984, 84296, 90464, 94576, 115907, 120704, 130042, 165968, 168592, 180928, 189152, 231814, 242351, 260084, 331936, 337184, 361856, 378304, 463628, 484702, 520168, 663872, 674368, 756608, 927256, 969404, 1040336, 1327744, 1348736, 1854512, 1938808, 2080672, 2665861, 3709024, 3877616, 4161344, 5331722, 7418048, 7755232, 8322688, 10663444, 14836096, 15510464, 21326888, 31020928, 42653776, 85307552, 170615104, 341230208]

約数ペア:

[(1, 341230208), (2, 170615104), (4, 85307552), (8, 42653776), (11, 31020928), (16, 21326888), (22, 15510464), (23, 14836096), (32, 10663444), (41, 8322688), (44, 7755232), (46, 7418048), (64, 5331722), (82, 4161344), (88, 3877616), (92, 3709024), (128, 2665861), (164, 2080672), (176, 1938808), (184, 1854512), (253, 1348736), (257, 1327744), (328, 1040336), (352, 969404), (368, 927256), (451, 756608), (506, 674368), (514, 663872), (656, 520168), (704, 484702), (736, 463628), (902, 378304), (943, 361856), (1012, 337184), (1028, 331936), (1312, 260084), (1408, 242351), (1472, 231814), (1804, 189152), (1886, 180928), (2024, 168592), (2056, 165968), (2624, 130042), (2827, 120704), (2944, 115907), (3608, 94576), (3772, 90464), (4048, 84296), (4112, 82984), (5248, 65021), (5654, 60352), (5911, 57728), (7216, 47288), (7544, 45232), (8096, 42148), (8224, 41492), (10373, 32896), (10537, 32384), (11308, 30176), (11822, 28864), (14432, 23644), (15088, 22616), (16192, 21074), (16448, 20746)]