204091903

素因数分解:

${\mathrm{23}}^2\times {\mathrm{193}}^1\times {\mathrm{1999}}^1$

素因数の和:2238

約数の個数: 12

約数和(自身を含む): 214564000

約数和(自身を除く): 10472097

約数列:

[1, 23, 193, 529, 1999, 4439, 45977, 102097, 385807, 1057471, 8873561, 204091903]

約数ペア:

[(1, 204091903), (23, 8873561), (193, 1057471), (529, 385807), (1999, 102097), (4439, 45977)]