201993818825

素因数分解:

$5^2\times {\mathrm{1451}}^1\times {\mathrm{5568403}}^1$

素因数の和:5569864

約数の個数: 12

約数和(自身を含む): 250645000848

約数和(自身を除く): 48651182023

約数列:

[1, 5, 25, 1451, 7255, 36275, 5568403, 27842015, 139210075, 8079752753, 40398763765, 201993818825]

約数ペア:

[(1, 201993818825), (5, 40398763765), (25, 8079752753), (1451, 139210075), (7255, 27842015), (36275, 5568403)]