201701392

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{72869}}^1$

素因数の和:73050

約数の個数: 20

約数和(自身を含む): 393060780

約数和(自身を除く): 191359388

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 72869, 145738, 291476, 582952, 1165904, 12606337, 25212674, 50425348, 100850696, 201701392]

約数ペア:

[(1, 201701392), (2, 100850696), (4, 50425348), (8, 25212674), (16, 12606337), (173, 1165904), (346, 582952), (692, 291476), (1384, 145738), (2768, 72869)]