204511714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1831}}^1\times {\mathrm{5077}}^1$

素因数の和:6921

約数の個数: 16

約数和(自身を含む): 334904256

約数和(自身を除く): 130392542

約数列:

[1, 2, 11, 22, 1831, 3662, 5077, 10154, 20141, 40282, 55847, 111694, 9295987, 18591974, 102255857, 204511714]

約数ペア:

[(1, 204511714), (2, 102255857), (11, 18591974), (22, 9295987), (1831, 111694), (3662, 55847), (5077, 40282), (10154, 20141)]