201909962192

素因数分解:

$2^4\times {\mathrm{12619372637}}^1$

素因数の和:12619372645

約数の個数: 10

約数和(自身を含む): 391200551778

約数和(自身を除く): 189290589586

約数列:

[1, 2, 4, 8, 16, 12619372637, 25238745274, 50477490548, 100954981096, 201909962192]

約数ペア:

[(1, 201909962192), (2, 100954981096), (4, 50477490548), (8, 25238745274), (16, 12619372637)]