211970304

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:382

約数の個数: 288

約数和(自身を含む): 773776640

約数和(自身を除く): 561806336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 336, 337, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 674, 702, 728, 756, 768, 819, 832, 864, 896, 936, 1008, 1011, 1092, 1152, 1248, 1344, 1348, 1404, 1456, 1512, 1638, 1664, 1728, 1792, 1872, 2016, 2022, 2184, 2304, 2359, 2457, 2496, 2688, 2696, 2808, 2912, 3024, 3033, 3276, 3328, 3456, 3744, 4032, 4044, 4368, 4381, 4718, 4914, 4992, 5376, 5392, 5616, 5824, 6048, 6066, 6552, 6912, 7077, 7488, 8064, 8088, 8736, 8762, 9099, 9436, 9828, 9984, 10784, 11232, 11648, 12096, 12132, 13104, 13143, 14154, 14976, 16128, 16176, 17472, 17524, 18198, 18872, 19656, 21231, 21568, 22464, 23296, 24192, 24264, 26208, 26286, 28308, 29952, 30667, 32352, 34944, 35048, 36396, 37744, 39312, 39429, 42462, 43136, 44928, 48384, 48528, 52416, 52572, 56616, 61334, 63693, 64704, 69888, 70096, 72792, 75488, 78624, 78858, 84924, 86272, 89856, 92001, 97056, 104832, 105144, 113232, 118287, 122668, 127386, 129408, 140192, 145584, 150976, 157248, 157716, 169848, 184002, 194112, 209664, 210288, 226464, 236574, 245336, 254772, 258816, 276003, 280384, 291168, 301952, 314496, 315432, 339696, 368004, 388224, 420576, 452928, 473148, 490672, 509544, 552006, 560768, 582336, 603904, 628992, 630864, 679392, 736008, 776448, 828009, 841152, 905856, 946296, 981344, 1019088, 1104012, 1121536, 1164672, 1261728, 1358784, 1472016, 1656018, 1682304, 1811712, 1892592, 1962688, 2038176, 2208024, 2329344, 2523456, 2717568, 2944032, 3312036, 3364608, 3785184, 3925376, 4076352, 4416048, 5046912, 5435136, 5888064, 6624072, 7570368, 7850752, 8152704, 8832096, 10093824, 11776128, 13248144, 15140736, 16305408, 17664192, 23552256, 26496288, 30281472, 35328384, 52992576, 70656768, 105985152, 211970304]

約数ペア:

[(1, 211970304), (2, 105985152), (3, 70656768), (4, 52992576), (6, 35328384), (7, 30281472), (8, 26496288), (9, 23552256), (12, 17664192), (13, 16305408), (14, 15140736), (16, 13248144), (18, 11776128), (21, 10093824), (24, 8832096), (26, 8152704), (27, 7850752), (28, 7570368), (32, 6624072), (36, 5888064), (39, 5435136), (42, 5046912), (48, 4416048), (52, 4076352), (54, 3925376), (56, 3785184), (63, 3364608), (64, 3312036), (72, 2944032), (78, 2717568), (84, 2523456), (91, 2329344), (96, 2208024), (104, 2038176), (108, 1962688), (112, 1892592), (117, 1811712), (126, 1682304), (128, 1656018), (144, 1472016), (156, 1358784), (168, 1261728), (182, 1164672), (189, 1121536), (192, 1104012), (208, 1019088), (216, 981344), (224, 946296), (234, 905856), (252, 841152), (256, 828009), (273, 776448), (288, 736008), (312, 679392), (336, 630864), (337, 628992), (351, 603904), (364, 582336), (378, 560768), (384, 552006), (416, 509544), (432, 490672), (448, 473148), (468, 452928), (504, 420576), (546, 388224), (576, 368004), (624, 339696), (672, 315432), (674, 314496), (702, 301952), (728, 291168), (756, 280384), (768, 276003), (819, 258816), (832, 254772), (864, 245336), (896, 236574), (936, 226464), (1008, 210288), (1011, 209664), (1092, 194112), (1152, 184002), (1248, 169848), (1344, 157716), (1348, 157248), (1404, 150976), (1456, 145584), (1512, 140192), (1638, 129408), (1664, 127386), (1728, 122668), (1792, 118287), (1872, 113232), (2016, 105144), (2022, 104832), (2184, 97056), (2304, 92001), (2359, 89856), (2457, 86272), (2496, 84924), (2688, 78858), (2696, 78624), (2808, 75488), (2912, 72792), (3024, 70096), (3033, 69888), (3276, 64704), (3328, 63693), (3456, 61334), (3744, 56616), (4032, 52572), (4044, 52416), (4368, 48528), (4381, 48384), (4718, 44928), (4914, 43136), (4992, 42462), (5376, 39429), (5392, 39312), (5616, 37744), (5824, 36396), (6048, 35048), (6066, 34944), (6552, 32352), (6912, 30667), (7077, 29952), (7488, 28308), (8064, 26286), (8088, 26208), (8736, 24264), (8762, 24192), (9099, 23296), (9436, 22464), (9828, 21568), (9984, 21231), (10784, 19656), (11232, 18872), (11648, 18198), (12096, 17524), (12132, 17472), (13104, 16176), (13143, 16128), (14154, 14976)]