204396472

素因数分解:

$2^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{11027}}^1$

素因数の和:11371

約数の個数: 32

約数和(自身を含む): 439355520

約数和(自身を除く): 234959048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 331, 662, 1324, 2317, 2648, 4634, 9268, 11027, 18536, 22054, 44108, 77189, 88216, 154378, 308756, 617512, 3649937, 7299874, 14599748, 25549559, 29199496, 51099118, 102198236, 204396472]

約数ペア:

[(1, 204396472), (2, 102198236), (4, 51099118), (7, 29199496), (8, 25549559), (14, 14599748), (28, 7299874), (56, 3649937), (331, 617512), (662, 308756), (1324, 154378), (2317, 88216), (2648, 77189), (4634, 44108), (9268, 22054), (11027, 18536)]