204867589

素因数分解:

${\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 212357376

約数和(自身を除く): 7489787

約数列:

[1, 71, 97, 151, 197, 6887, 10721, 13987, 14647, 19109, 29747, 1039937, 1356739, 2112037, 2885459, 204867589]

約数ペア:

[(1, 204867589), (71, 2885459), (97, 2112037), (151, 1356739), (197, 1039937), (6887, 29747), (10721, 19109), (13987, 14647)]