213818106

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{326939}}^1$

素因数の和:327053

約数の個数: 16

約数和(自身を含む): 431560800

約数和(自身を除く): 217742694

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 326939, 653878, 980817, 1961634, 35636351, 71272702, 106909053, 213818106]

約数ペア:

[(1, 213818106), (2, 106909053), (3, 71272702), (6, 35636351), (109, 1961634), (218, 980817), (327, 653878), (654, 326939)]