316220108

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{907}}^1\times {\mathrm{2027}}^1$

素因数の和:2981

約数の個数: 24

約数和(自身を含む): 567158592

約数和(自身を除く): 250938484

約数列:

[1, 2, 4, 43, 86, 172, 907, 1814, 2027, 3628, 4054, 8108, 39001, 78002, 87161, 156004, 174322, 348644, 1838489, 3676978, 7353956, 79055027, 158110054, 316220108]

約数ペア:

[(1, 316220108), (2, 158110054), (4, 79055027), (43, 7353956), (86, 3676978), (172, 1838489), (907, 348644), (1814, 174322), (2027, 156004), (3628, 87161), (4054, 78002), (8108, 39001)]