205996815362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{187043}}^1\times {\mathrm{42359}}^1$

素因数の和:229417

約数の個数: 16

約数和(自身を含む): 332773721280

約数和(自身を除く): 126776905918

約数列:

[1, 2, 13, 26, 42359, 84718, 187043, 374086, 550667, 1101334, 2431559, 4863118, 7922954437, 15845908874, 102998407681, 205996815362]

約数ペア:

[(1, 205996815362), (2, 102998407681), (13, 15845908874), (26, 7922954437), (42359, 4863118), (84718, 2431559), (187043, 1101334), (374086, 550667)]