108968536

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{316769}}^1$

素因数の和:316818

約数の個数: 16

約数和(自身を含む): 209068200

約数和(自身を除く): 100099664

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 316769, 633538, 1267076, 2534152, 13621067, 27242134, 54484268, 108968536]

約数ペア:

[(1, 108968536), (2, 54484268), (4, 27242134), (8, 13621067), (43, 2534152), (86, 1267076), (172, 633538), (344, 316769)]