209425656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{793279}}^1$

素因数の和:793299

約数の個数: 32

約数和(自身を含む): 571161600

約数和(自身を除く): 361735944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 793279, 1586558, 2379837, 3173116, 4759674, 6346232, 8726069, 9519348, 17452138, 19038696, 26178207, 34904276, 52356414, 69808552, 104712828, 209425656]

約数ペア:

[(1, 209425656), (2, 104712828), (3, 69808552), (4, 52356414), (6, 34904276), (8, 26178207), (11, 19038696), (12, 17452138), (22, 9519348), (24, 8726069), (33, 6346232), (44, 4759674), (66, 3173116), (88, 2379837), (132, 1586558), (264, 793279)]