210836242

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{3011}}^1$

素因数の和:3393

約数の個数: 16

約数和(自身を含む): 319802112

約数和(自身を除く): 108965870

約数列:

[1, 2, 157, 223, 314, 446, 3011, 6022, 35011, 70022, 472727, 671453, 945454, 1342906, 105418121, 210836242]

約数ペア:

[(1, 210836242), (2, 105418121), (157, 1342906), (223, 945454), (314, 671453), (446, 472727), (3011, 70022), (6022, 35011)]