218840832

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{4523}}^1$

素因数の和:4555

約数の個数: 144

約数和(自身を含む): 739764480

約数和(自身を除く): 520923648

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, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 4523, 5376, 6048, 6912, 8064, 9046, 12096, 13569, 16128, 18092, 24192, 27138, 31661, 36184, 40707, 48384, 54276, 63322, 72368, 81414, 94983, 108552, 122121, 126644, 144736, 162828, 189966, 217104, 244242, 253288, 284949, 289472, 325656, 379932, 434208, 488484, 506576, 569898, 578944, 651312, 759864, 854847, 868416, 976968, 1013152, 1139796, 1157888, 1302624, 1519728, 1709694, 1736832, 1953936, 2026304, 2279592, 2605248, 3039456, 3419388, 3473664, 3907872, 4052608, 4559184, 5210496, 6078912, 6838776, 7815744, 8105216, 9118368, 10420992, 12157824, 13677552, 15631488, 18236736, 24315648, 27355104, 31262976, 36473472, 54710208, 72946944, 109420416, 218840832]

約数ペア:

[(1, 218840832), (2, 109420416), (3, 72946944), (4, 54710208), (6, 36473472), (7, 31262976), (8, 27355104), (9, 24315648), (12, 18236736), (14, 15631488), (16, 13677552), (18, 12157824), (21, 10420992), (24, 9118368), (27, 8105216), (28, 7815744), (32, 6838776), (36, 6078912), (42, 5210496), (48, 4559184), (54, 4052608), (56, 3907872), (63, 3473664), (64, 3419388), (72, 3039456), (84, 2605248), (96, 2279592), (108, 2026304), (112, 1953936), (126, 1736832), (128, 1709694), (144, 1519728), (168, 1302624), (189, 1157888), (192, 1139796), (216, 1013152), (224, 976968), (252, 868416), (256, 854847), (288, 759864), (336, 651312), (378, 578944), (384, 569898), (432, 506576), (448, 488484), (504, 434208), (576, 379932), (672, 325656), (756, 289472), (768, 284949), (864, 253288), (896, 244242), (1008, 217104), (1152, 189966), (1344, 162828), (1512, 144736), (1728, 126644), (1792, 122121), (2016, 108552), (2304, 94983), (2688, 81414), (3024, 72368), (3456, 63322), (4032, 54276), (4523, 48384), (5376, 40707), (6048, 36184), (6912, 31661), (8064, 27138), (9046, 24192), (12096, 18092), (13569, 16128)]