108159992

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{1697}}^1$

素因数の和:1991

約数の個数: 32

約数和(自身を含む): 210280320

約数和(自身を除く): 102120328

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 257, 514, 1028, 1697, 2056, 3394, 6788, 7967, 13576, 15934, 31868, 52607, 63736, 105214, 210428, 420856, 436129, 872258, 1744516, 3489032, 13519999, 27039998, 54079996, 108159992]

約数ペア:

[(1, 108159992), (2, 54079996), (4, 27039998), (8, 13519999), (31, 3489032), (62, 1744516), (124, 872258), (248, 436129), (257, 420856), (514, 210428), (1028, 105214), (1697, 63736), (2056, 52607), (3394, 31868), (6788, 15934), (7967, 13576)]