201385195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{41141}}^1$

素因数の和:41246

約数の個数: 16

約数和(自身を含む): 266600160

約数和(自身を除く): 65214965

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 41141, 205705, 452551, 2262755, 3661549, 18307745, 40277039, 201385195]

約数ペア:

[(1, 201385195), (5, 40277039), (11, 18307745), (55, 3661549), (89, 2262755), (445, 452551), (979, 205705), (4895, 41141)]