205367306

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{397}}^1\times {\mathrm{1429}}^1$

素因数の和:2009

約数の個数: 16

約数和(自身を含む): 310750440

約数和(自身を除く): 105383134

約数列:

[1, 2, 181, 362, 397, 794, 1429, 2858, 71857, 143714, 258649, 517298, 567313, 1134626, 102683653, 205367306]

約数ペア:

[(1, 205367306), (2, 102683653), (181, 1134626), (362, 567313), (397, 517298), (794, 258649), (1429, 143714), (2858, 71857)]