193417728

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{17989}}^1$

素因数の和:18017

約数の個数: 80

約数和(自身を含む): 588920640

約数和(自身を除く): 395502912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 17989, 35978, 53967, 71956, 107934, 125923, 143912, 215868, 251846, 287824, 377769, 431736, 503692, 575648, 755538, 863472, 1007384, 1151296, 1511076, 1726944, 2014768, 2302592, 3022152, 3453888, 4029536, 4605184, 6044304, 6907776, 8059072, 9210368, 12088608, 13815552, 16118144, 24177216, 27631104, 32236288, 48354432, 64472576, 96708864, 193417728]

約数ペア:

[(1, 193417728), (2, 96708864), (3, 64472576), (4, 48354432), (6, 32236288), (7, 27631104), (8, 24177216), (12, 16118144), (14, 13815552), (16, 12088608), (21, 9210368), (24, 8059072), (28, 6907776), (32, 6044304), (42, 4605184), (48, 4029536), (56, 3453888), (64, 3022152), (84, 2302592), (96, 2014768), (112, 1726944), (128, 1511076), (168, 1151296), (192, 1007384), (224, 863472), (256, 755538), (336, 575648), (384, 503692), (448, 431736), (512, 377769), (672, 287824), (768, 251846), (896, 215868), (1344, 143912), (1536, 125923), (1792, 107934), (2688, 71956), (3584, 53967), (5376, 35978), (10752, 17989)]