201175315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89213}}^1$

素因数の和:89270

約数の個数: 16

約数和(自身を含む): 269783136

約数和(自身を除く): 68607821

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 89213, 446065, 981343, 3657733, 4906715, 18288665, 40235063, 201175315]

約数ペア:

[(1, 201175315), (5, 40235063), (11, 18288665), (41, 4906715), (55, 3657733), (205, 981343), (451, 446065), (2255, 89213)]