239021129

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{1193}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 258591744

約数和(自身を除く): 19570615

約数列:

[1, 23, 31, 281, 713, 1193, 6463, 8711, 27439, 36983, 200353, 335233, 850609, 7710359, 10392223, 239021129]

約数ペア:

[(1, 239021129), (23, 10392223), (31, 7710359), (281, 850609), (713, 335233), (1193, 200353), (6463, 36983), (8711, 27439)]