225507738

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^2\times {\mathrm{20327}}^1$

素因数の和:20418

約数の個数: 24

約数和(自身を含む): 461770848

約数和(自身を除く): 236263110

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1849, 3698, 5547, 11094, 20327, 40654, 60981, 121962, 874061, 1748122, 2622183, 5244366, 37584623, 75169246, 112753869, 225507738]

約数ペア:

[(1, 225507738), (2, 112753869), (3, 75169246), (6, 37584623), (43, 5244366), (86, 2622183), (129, 1748122), (258, 874061), (1849, 121962), (3698, 60981), (5547, 40654), (11094, 20327)]