199301705

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{7591}}^1$

素因数の和:7744

約数の個数: 16

約数和(自身を含む): 245980800

約数和(自身を除く): 46679095

約数列:

[1, 5, 59, 89, 295, 445, 5251, 7591, 26255, 37955, 447869, 675599, 2239345, 3377995, 39860341, 199301705]

約数ペア:

[(1, 199301705), (5, 39860341), (59, 3377995), (89, 2239345), (295, 675599), (445, 447869), (5251, 37955), (7591, 26255)]