211550976

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1051

約数の個数: 216

約数和(自身を含む): 751456160

約数和(自身を除く): 539905184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1009, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1792, 1872, 2016, 2018, 2184, 2304, 2496, 2688, 2912, 3027, 3276, 3328, 3744, 4032, 4036, 4368, 4992, 5376, 5824, 6054, 6552, 7063, 7488, 8064, 8072, 8736, 9081, 9984, 11648, 12108, 13104, 13117, 14126, 14976, 16128, 16144, 17472, 18162, 21189, 23296, 24216, 26208, 26234, 28252, 29952, 32288, 34944, 36324, 39351, 42378, 48432, 52416, 52468, 56504, 63567, 64576, 69888, 72648, 78702, 84756, 91819, 96864, 104832, 104936, 113008, 118053, 127134, 129152, 145296, 157404, 169512, 183638, 193728, 209664, 209872, 226016, 236106, 254268, 258304, 275457, 290592, 314808, 339024, 367276, 387456, 419744, 452032, 472212, 508536, 550914, 581184, 629616, 678048, 734552, 774912, 826371, 839488, 904064, 944424, 1017072, 1101828, 1162368, 1259232, 1356096, 1469104, 1652742, 1678976, 1808128, 1888848, 2034144, 2203656, 2324736, 2518464, 2712192, 2938208, 3305484, 3357952, 3777696, 4068288, 4407312, 5036928, 5424384, 5876416, 6610968, 7555392, 8136576, 8814624, 10073856, 11752832, 13221936, 15110784, 16273152, 17629248, 23505664, 26443872, 30221568, 35258496, 52887744, 70516992, 105775488, 211550976]

約数ペア:

[(1, 211550976), (2, 105775488), (3, 70516992), (4, 52887744), (6, 35258496), (7, 30221568), (8, 26443872), (9, 23505664), (12, 17629248), (13, 16273152), (14, 15110784), (16, 13221936), (18, 11752832), (21, 10073856), (24, 8814624), (26, 8136576), (28, 7555392), (32, 6610968), (36, 5876416), (39, 5424384), (42, 5036928), (48, 4407312), (52, 4068288), (56, 3777696), (63, 3357952), (64, 3305484), (72, 2938208), (78, 2712192), (84, 2518464), (91, 2324736), (96, 2203656), (104, 2034144), (112, 1888848), (117, 1808128), (126, 1678976), (128, 1652742), (144, 1469104), (156, 1356096), (168, 1259232), (182, 1162368), (192, 1101828), (208, 1017072), (224, 944424), (234, 904064), (252, 839488), (256, 826371), (273, 774912), (288, 734552), (312, 678048), (336, 629616), (364, 581184), (384, 550914), (416, 508536), (448, 472212), (468, 452032), (504, 419744), (546, 387456), (576, 367276), (624, 339024), (672, 314808), (728, 290592), (768, 275457), (819, 258304), (832, 254268), (896, 236106), (936, 226016), (1008, 209872), (1009, 209664), (1092, 193728), (1152, 183638), (1248, 169512), (1344, 157404), (1456, 145296), (1638, 129152), (1664, 127134), (1792, 118053), (1872, 113008), (2016, 104936), (2018, 104832), (2184, 96864), (2304, 91819), (2496, 84756), (2688, 78702), (2912, 72648), (3027, 69888), (3276, 64576), (3328, 63567), (3744, 56504), (4032, 52468), (4036, 52416), (4368, 48432), (4992, 42378), (5376, 39351), (5824, 36324), (6054, 34944), (6552, 32288), (7063, 29952), (7488, 28252), (8064, 26234), (8072, 26208), (8736, 24216), (9081, 23296), (9984, 21189), (11648, 18162), (12108, 17472), (13104, 16144), (13117, 16128), (14126, 14976)]