208023538

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{929}}^1\times {\mathrm{1087}}^1$

素因数の和:2121

約数の個数: 16

約数和(自身を含む): 315694080

約数和(自身を除く): 107670542

約数列:

[1, 2, 103, 206, 929, 1087, 1858, 2174, 95687, 111961, 191374, 223922, 1009823, 2019646, 104011769, 208023538]

約数ペア:

[(1, 208023538), (2, 104011769), (103, 2019646), (206, 1009823), (929, 223922), (1087, 191374), (1858, 111961), (2174, 95687)]