221806106

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{10891}}^1$

素因数の和:11509

約数の個数: 16

約数和(自身を含む): 352900800

約数和(自身を除く): 131094694

約数列:

[1, 2, 17, 34, 599, 1198, 10183, 10891, 20366, 21782, 185147, 370294, 6523709, 13047418, 110903053, 221806106]

約数ペア:

[(1, 221806106), (2, 110903053), (17, 13047418), (34, 6523709), (599, 370294), (1198, 185147), (10183, 21782), (10891, 20366)]