205980914

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1\times {\mathrm{1733}}^1$

素因数の和:2689

約数の個数: 16

約数和(自身を含む): 314117568

約数和(自身を除く): 108136654

約数列:

[1, 2, 67, 134, 887, 1733, 1774, 3466, 59429, 116111, 118858, 232222, 1537171, 3074342, 102990457, 205980914]

約数ペア:

[(1, 205980914), (2, 102990457), (67, 3074342), (134, 1537171), (887, 232222), (1733, 118858), (1774, 116111), (3466, 59429)]