202048505

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1\times {\mathrm{827}}^1$

素因数の和:1336

約数の個数: 16

約数和(自身を含む): 245260224

約数和(自身を除く): 43211719

約数列:

[1, 5, 131, 373, 655, 827, 1865, 4135, 48863, 108337, 244315, 308471, 541685, 1542355, 40409701, 202048505]

約数ペア:

[(1, 202048505), (5, 40409701), (131, 1542355), (373, 541685), (655, 308471), (827, 244315), (1865, 108337), (4135, 48863)]