109452944

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{166849}}^1$

素因数の和:166898

約数の個数: 20

約数和(自身を含む): 217238700

約数和(自身を除く): 107785756

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 166849, 333698, 667396, 1334792, 2669584, 6840809, 13681618, 27363236, 54726472, 109452944]

約数ペア:

[(1, 109452944), (2, 54726472), (4, 27363236), (8, 13681618), (16, 6840809), (41, 2669584), (82, 1334792), (164, 667396), (328, 333698), (656, 166849)]