209014314

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{6379}}^1$

素因数の和:6554

約数の個数: 32

約数和(自身を含む): 431185920

約数和(自身を除く): 222171606

約数列:

[1, 2, 3, 6, 43, 86, 127, 129, 254, 258, 381, 762, 5461, 6379, 10922, 12758, 16383, 19137, 32766, 38274, 274297, 548594, 810133, 822891, 1620266, 1645782, 2430399, 4860798, 34835719, 69671438, 104507157, 209014314]

約数ペア:

[(1, 209014314), (2, 104507157), (3, 69671438), (6, 34835719), (43, 4860798), (86, 2430399), (127, 1645782), (129, 1620266), (254, 822891), (258, 810133), (381, 548594), (762, 274297), (5461, 38274), (6379, 32766), (10922, 19137), (12758, 16383)]