203423066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1320929}}^1$

素因数の和:1320949

約数の個数: 16

約数和(自身を含む): 380427840

約数和(自身を除く): 177004774

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1320929, 2641858, 9246503, 14530219, 18493006, 29060438, 101711533, 203423066]

約数ペア:

[(1, 203423066), (2, 101711533), (7, 29060438), (11, 18493006), (14, 14530219), (22, 9246503), (77, 2641858), (154, 1320929)]