213526656

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{26479}}^1$

素因数の和:26506

約数の個数: 96

約数和(自身を含む): 702249600

約数和(自身を除く): 488722944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 26479, 52958, 79437, 105916, 158874, 185353, 211832, 238311, 317748, 370706, 423664, 476622, 556059, 635496, 741412, 847328, 953244, 1112118, 1270992, 1482824, 1668177, 1694656, 1906488, 2224236, 2541984, 2965648, 3336354, 3389312, 3812976, 4448472, 5083968, 5931296, 6672708, 7625952, 8896944, 10167936, 11862592, 13345416, 15251904, 17793888, 23725184, 26690832, 30503808, 35587776, 53381664, 71175552, 106763328, 213526656]

約数ペア:

[(1, 213526656), (2, 106763328), (3, 71175552), (4, 53381664), (6, 35587776), (7, 30503808), (8, 26690832), (9, 23725184), (12, 17793888), (14, 15251904), (16, 13345416), (18, 11862592), (21, 10167936), (24, 8896944), (28, 7625952), (32, 6672708), (36, 5931296), (42, 5083968), (48, 4448472), (56, 3812976), (63, 3389312), (64, 3336354), (72, 2965648), (84, 2541984), (96, 2224236), (112, 1906488), (126, 1694656), (128, 1668177), (144, 1482824), (168, 1270992), (192, 1112118), (224, 953244), (252, 847328), (288, 741412), (336, 635496), (384, 556059), (448, 476622), (504, 423664), (576, 370706), (672, 317748), (896, 238311), (1008, 211832), (1152, 185353), (1344, 158874), (2016, 105916), (2688, 79437), (4032, 52958), (8064, 26479)]