207834816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2621}}^1$

素因数の和:2702

約数の個数: 112

約数和(自身を含む): 639348480

約数和(自身を除く): 431513664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 64, 84, 96, 112, 118, 168, 177, 192, 224, 236, 336, 354, 413, 448, 472, 672, 708, 826, 944, 1239, 1344, 1416, 1652, 1888, 2478, 2621, 2832, 3304, 3776, 4956, 5242, 5664, 6608, 7863, 9912, 10484, 11328, 13216, 15726, 18347, 19824, 20968, 26432, 31452, 36694, 39648, 41936, 55041, 62904, 73388, 79296, 83872, 110082, 125808, 146776, 154639, 167744, 220164, 251616, 293552, 309278, 440328, 463917, 503232, 587104, 618556, 880656, 927834, 1082473, 1174208, 1237112, 1761312, 1855668, 2164946, 2474224, 3247419, 3522624, 3711336, 4329892, 4948448, 6494838, 7422672, 8659784, 9896896, 12989676, 14845344, 17319568, 25979352, 29690688, 34639136, 51958704, 69278272, 103917408, 207834816]

約数ペア:

[(1, 207834816), (2, 103917408), (3, 69278272), (4, 51958704), (6, 34639136), (7, 29690688), (8, 25979352), (12, 17319568), (14, 14845344), (16, 12989676), (21, 9896896), (24, 8659784), (28, 7422672), (32, 6494838), (42, 4948448), (48, 4329892), (56, 3711336), (59, 3522624), (64, 3247419), (84, 2474224), (96, 2164946), (112, 1855668), (118, 1761312), (168, 1237112), (177, 1174208), (192, 1082473), (224, 927834), (236, 880656), (336, 618556), (354, 587104), (413, 503232), (448, 463917), (472, 440328), (672, 309278), (708, 293552), (826, 251616), (944, 220164), (1239, 167744), (1344, 154639), (1416, 146776), (1652, 125808), (1888, 110082), (2478, 83872), (2621, 79296), (2832, 73388), (3304, 62904), (3776, 55041), (4956, 41936), (5242, 39648), (5664, 36694), (6608, 31452), (7863, 26432), (9912, 20968), (10484, 19824), (11328, 18347), (13216, 15726)]