203730109

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{2221}}^1$

素因数の和:2532

約数の個数: 16

約数和(自身を含む): 230376960

約数和(自身を除く): 26646851

約数列:

[1, 11, 31, 269, 341, 2221, 2959, 8339, 24431, 68851, 91729, 597449, 757361, 6571939, 18520919, 203730109]

約数ペア:

[(1, 203730109), (11, 18520919), (31, 6571939), (269, 757361), (341, 597449), (2221, 91729), (2959, 68851), (8339, 24431)]