201367205

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{5021}}^1$

素因数の和:5656

約数の個数: 16

約数和(自身を含む): 260702064

約数和(自身を除く): 59334859

約数列:

[1, 5, 13, 65, 617, 3085, 5021, 8021, 25105, 40105, 65273, 326365, 3097957, 15489785, 40273441, 201367205]

約数ペア:

[(1, 201367205), (5, 40273441), (13, 15489785), (65, 3097957), (617, 326365), (3085, 65273), (5021, 40105), (8021, 25105)]