194020161188

素因数分解:

$2^2\times 7^1\times {\mathrm{6929291471}}^1$

素因数の和:6929291482

約数の個数: 12

約数和(自身を含む): 388040322432

約数和(自身を除く): 194020161244

約数列:

[1, 2, 4, 7, 14, 28, 6929291471, 13858582942, 27717165884, 48505040297, 97010080594, 194020161188]

約数ペア:

[(1, 194020161188), (2, 97010080594), (4, 48505040297), (7, 27717165884), (14, 13858582942), (28, 6929291471)]