207926695

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{6581}}^1$

素因数の和:6746

約数の個数: 16

約数和(自身を含む): 255908160

約数和(自身を除く): 47981465

約数列:

[1, 5, 71, 89, 355, 445, 6319, 6581, 31595, 32905, 467251, 585709, 2336255, 2928545, 41585339, 207926695]

約数ペア:

[(1, 207926695), (5, 41585339), (71, 2928545), (89, 2336255), (355, 585709), (445, 467251), (6319, 32905), (6581, 31595)]