190047874

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53899}}^1$

素因数の和:53985

約数の個数: 16

約数和(自身を含む): 298821600

約数和(自身を除く): 108773726

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 53899, 107798, 2209859, 2317657, 4419718, 4635314, 95023937, 190047874]

約数ペア:

[(1, 190047874), (2, 95023937), (41, 4635314), (43, 4419718), (82, 2317657), (86, 2209859), (1763, 107798), (3526, 53899)]