201600641

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{38747}}^1$

素因数の和:38812

約数の個数: 12

約数和(自身を含む): 226753296

約数和(自身を除く): 25152655

約数列:

[1, 11, 43, 121, 473, 5203, 38747, 426217, 1666121, 4688387, 18327331, 201600641]

約数ペア:

[(1, 201600641), (11, 18327331), (43, 4688387), (121, 1666121), (473, 426217), (5203, 38747)]