206823628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4700537}}^1$

素因数の和:4700552

約数の個数: 12

約数和(自身を含む): 394845192

約数和(自身を除く): 188021564

約数列:

[1, 2, 4, 11, 22, 44, 4700537, 9401074, 18802148, 51705907, 103411814, 206823628]

約数ペア:

[(1, 206823628), (2, 103411814), (4, 51705907), (11, 18802148), (22, 9401074), (44, 4700537)]