201850805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1\times {\mathrm{2039}}^1$

素因数の和:3580

約数の個数: 16

約数和(自身を含む): 261152640

約数和(自身を除く): 59301835

約数列:

[1, 5, 13, 65, 1523, 2039, 7615, 10195, 19799, 26507, 98995, 132535, 3105397, 15526985, 40370161, 201850805]

約数ペア:

[(1, 201850805), (5, 40370161), (13, 15526985), (65, 3105397), (1523, 132535), (2039, 98995), (7615, 26507), (10195, 19799)]