201071245

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1\times {\mathrm{823}}^1$

素因数の和:1332

約数の個数: 16

約数和(自身を含む): 244075392

約数和(自身を除く): 43004147

約数列:

[1, 5, 131, 373, 655, 823, 1865, 4115, 48863, 107813, 244315, 306979, 539065, 1534895, 40214249, 201071245]

約数ペア:

[(1, 201071245), (5, 40214249), (131, 1534895), (373, 539065), (655, 306979), (823, 244315), (1865, 107813), (4115, 48863)]