109972168

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{335281}}^1$

素因数の和:335328

約数の個数: 16

約数和(自身を含む): 211227660

約数和(自身を除く): 101255492

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 335281, 670562, 1341124, 2682248, 13746521, 27493042, 54986084, 109972168]

約数ペア:

[(1, 109972168), (2, 54986084), (4, 27493042), (8, 13746521), (41, 2682248), (82, 1341124), (164, 670562), (328, 335281)]