207862085

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{2069}}^1$

素因数の和:2428

約数の個数: 16

約数和(自身を含む): 253964160

約数和(自身を除く): 46102075

約数列:

[1, 5, 71, 283, 355, 1415, 2069, 10345, 20093, 100465, 146899, 585527, 734495, 2927635, 41572417, 207862085]

約数ペア:

[(1, 207862085), (5, 41572417), (71, 2927635), (283, 734495), (355, 585527), (1415, 146899), (2069, 100465), (10345, 20093)]