220160101

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{9551}}^1$

素因数の和:9684

約数の個数: 16

約数和(自身を含む): 261342720

約数和(自身を除く): 41182619

約数列:

[1, 7, 37, 89, 259, 623, 3293, 9551, 23051, 66857, 353387, 850039, 2473709, 5950273, 31451443, 220160101]

約数ペア:

[(1, 220160101), (7, 31451443), (37, 5950273), (89, 2473709), (259, 850039), (623, 353387), (3293, 66857), (9551, 23051)]