201922238

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{47917}}^1$

素因数の和:47976

約数の個数: 24

約数和(自身を含む): 360535032

約数和(自身を除く): 158612794

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 47917, 95834, 335419, 670838, 2060431, 2347933, 4120862, 4695866, 14423017, 28846034, 100961119, 201922238]

約数ペア:

[(1, 201922238), (2, 100961119), (7, 28846034), (14, 14423017), (43, 4695866), (49, 4120862), (86, 2347933), (98, 2060431), (301, 670838), (602, 335419), (2107, 95834), (4214, 47917)]