206875242

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{5021}}^1$

素因数の和:5148

約数の個数: 64

約数和(自身を含む): 530323200

約数和(自身を除く): 323447958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 109, 126, 189, 218, 327, 378, 654, 763, 981, 1526, 1962, 2289, 2943, 4578, 5021, 5886, 6867, 10042, 13734, 15063, 20601, 30126, 35147, 41202, 45189, 70294, 90378, 105441, 135567, 210882, 271134, 316323, 547289, 632646, 948969, 1094578, 1641867, 1897938, 3283734, 3831023, 4925601, 7662046, 9851202, 11493069, 14776803, 22986138, 29553606, 34479207, 68958414, 103437621, 206875242]

約数ペア:

[(1, 206875242), (2, 103437621), (3, 68958414), (6, 34479207), (7, 29553606), (9, 22986138), (14, 14776803), (18, 11493069), (21, 9851202), (27, 7662046), (42, 4925601), (54, 3831023), (63, 3283734), (109, 1897938), (126, 1641867), (189, 1094578), (218, 948969), (327, 632646), (378, 547289), (654, 316323), (763, 271134), (981, 210882), (1526, 135567), (1962, 105441), (2289, 90378), (2943, 70294), (4578, 45189), (5021, 41202), (5886, 35147), (6867, 30126), (10042, 20601), (13734, 15063)]