201632155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{7039}}^1$

素因数の和:7398

約数の個数: 16

約数和(自身を含む): 256988160

約数和(自身を除く): 55356005

約数列:

[1, 5, 17, 85, 337, 1685, 5729, 7039, 28645, 35195, 119663, 598315, 2372143, 11860715, 40326431, 201632155]

約数ペア:

[(1, 201632155), (5, 40326431), (17, 11860715), (85, 2372143), (337, 598315), (1685, 119663), (5729, 35195), (7039, 28645)]