205983234

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{243479}}^1$

素因数の和:243534

約数の個数: 24

約数和(自身を含む): 455794560

約数和(自身を除く): 249811326

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 243479, 486958, 730437, 1460874, 2191311, 4382622, 11443513, 22887026, 34330539, 68661078, 102991617, 205983234]

約数ペア:

[(1, 205983234), (2, 102991617), (3, 68661078), (6, 34330539), (9, 22887026), (18, 11443513), (47, 4382622), (94, 2191311), (141, 1460874), (282, 730437), (423, 486958), (846, 243479)]