201040931

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{4987}}^1$

素因数の和:5450

約数の個数: 16

約数和(自身を含む): 248043264

約数和(自身を除く): 47002333

約数列:

[1, 7, 13, 91, 443, 3101, 4987, 5759, 34909, 40313, 64831, 453817, 2209241, 15464687, 28720133, 201040931]

約数ペア:

[(1, 201040931), (7, 28720133), (13, 15464687), (91, 2209241), (443, 453817), (3101, 64831), (4987, 40313), (5759, 34909)]