201036485

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{18301}}^1$

素因数の和:18345

約数の個数: 16

約数和(自身を含む): 261352560

約数和(自身を除く): 60316075

約数列:

[1, 5, 13, 65, 169, 845, 2197, 10985, 18301, 91505, 237913, 1189565, 3092869, 15464345, 40207297, 201036485]

約数ペア:

[(1, 201036485), (5, 40207297), (13, 15464345), (65, 3092869), (169, 1189565), (845, 237913), (2197, 91505), (10985, 18301)]