201233712655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{5392837}}^1$

素因数の和:5393298

約数の個数: 16

約数和(自身を含む): 256267661760

約数和(自身を除く): 55033949105

約数列:

[1, 5, 17, 85, 439, 2195, 7463, 37315, 5392837, 26964185, 91678229, 458391145, 2367455443, 11837277215, 40246742531, 201233712655]

約数ペア:

[(1, 201233712655), (5, 40246742531), (17, 11837277215), (85, 2367455443), (439, 458391145), (2195, 91678229), (7463, 26964185), (37315, 5392837)]