212969952

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:382

約数の個数: 192

約数和(自身を含む): 681327360

約数和(自身を除く): 468357408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 67, 72, 78, 96, 104, 108, 117, 134, 144, 156, 201, 208, 216, 234, 268, 283, 288, 312, 351, 402, 416, 432, 468, 536, 566, 603, 624, 702, 804, 849, 864, 871, 936, 1072, 1132, 1206, 1248, 1404, 1608, 1698, 1742, 1809, 1872, 2144, 2264, 2412, 2547, 2613, 2808, 3216, 3396, 3484, 3618, 3679, 3744, 4528, 4824, 5094, 5226, 5616, 6432, 6792, 6968, 7236, 7358, 7641, 7839, 9056, 9648, 10188, 10452, 11037, 11232, 13584, 13936, 14472, 14716, 15282, 15678, 18961, 19296, 20376, 20904, 22074, 23517, 27168, 27872, 28944, 29432, 30564, 31356, 33111, 37922, 40752, 41808, 44148, 47034, 56883, 57888, 58864, 61128, 62712, 66222, 75844, 81504, 83616, 88296, 94068, 99333, 113766, 117728, 122256, 125424, 132444, 151688, 170649, 176592, 188136, 198666, 227532, 244512, 246493, 250848, 264888, 303376, 341298, 353184, 376272, 397332, 455064, 492986, 511947, 529776, 606752, 682596, 739479, 752544, 794664, 910128, 985972, 1023894, 1059552, 1365192, 1478958, 1589328, 1820256, 1971944, 2047788, 2218437, 2730384, 2957916, 3178656, 3943888, 4095576, 4436874, 5460768, 5915832, 6655311, 7887776, 8191152, 8873748, 11831664, 13310622, 16382304, 17747496, 23663328, 26621244, 35494992, 53242488, 70989984, 106484976, 212969952]

約数ペア:

[(1, 212969952), (2, 106484976), (3, 70989984), (4, 53242488), (6, 35494992), (8, 26621244), (9, 23663328), (12, 17747496), (13, 16382304), (16, 13310622), (18, 11831664), (24, 8873748), (26, 8191152), (27, 7887776), (32, 6655311), (36, 5915832), (39, 5460768), (48, 4436874), (52, 4095576), (54, 3943888), (67, 3178656), (72, 2957916), (78, 2730384), (96, 2218437), (104, 2047788), (108, 1971944), (117, 1820256), (134, 1589328), (144, 1478958), (156, 1365192), (201, 1059552), (208, 1023894), (216, 985972), (234, 910128), (268, 794664), (283, 752544), (288, 739479), (312, 682596), (351, 606752), (402, 529776), (416, 511947), (432, 492986), (468, 455064), (536, 397332), (566, 376272), (603, 353184), (624, 341298), (702, 303376), (804, 264888), (849, 250848), (864, 246493), (871, 244512), (936, 227532), (1072, 198666), (1132, 188136), (1206, 176592), (1248, 170649), (1404, 151688), (1608, 132444), (1698, 125424), (1742, 122256), (1809, 117728), (1872, 113766), (2144, 99333), (2264, 94068), (2412, 88296), (2547, 83616), (2613, 81504), (2808, 75844), (3216, 66222), (3396, 62712), (3484, 61128), (3618, 58864), (3679, 57888), (3744, 56883), (4528, 47034), (4824, 44148), (5094, 41808), (5226, 40752), (5616, 37922), (6432, 33111), (6792, 31356), (6968, 30564), (7236, 29432), (7358, 28944), (7641, 27872), (7839, 27168), (9056, 23517), (9648, 22074), (10188, 20904), (10452, 20376), (11037, 19296), (11232, 18961), (13584, 15678), (13936, 15282), (14472, 14716)]