204629656

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{332191}}^1$

素因数の和:332215

約数の個数: 32

約数和(自身を含む): 478356480

約数和(自身を除く): 273726824

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 332191, 664382, 1328764, 2325337, 2657528, 3654101, 4650674, 7308202, 9301348, 14616404, 18602696, 25578707, 29232808, 51157414, 102314828, 204629656]

約数ペア:

[(1, 204629656), (2, 102314828), (4, 51157414), (7, 29232808), (8, 25578707), (11, 18602696), (14, 14616404), (22, 9301348), (28, 7308202), (44, 4650674), (56, 3654101), (77, 2657528), (88, 2325337), (154, 1328764), (308, 664382), (616, 332191)]