214188802

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1\times {\mathrm{2003}}^1$

素因数の和:2553

約数の個数: 16

約数和(自身を含む): 324744192

約数和(自身を除く): 110555390

約数列:

[1, 2, 127, 254, 421, 842, 2003, 4006, 53467, 106934, 254381, 508762, 843263, 1686526, 107094401, 214188802]

約数ペア:

[(1, 214188802), (2, 107094401), (127, 1686526), (254, 843263), (421, 508762), (842, 254381), (2003, 106934), (4006, 53467)]