194789102

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{269791}}^1$

素因数の和:269831

約数の個数: 12

約数和(自身を含む): 308372256

約数和(自身を除く): 113583154

約数列:

[1, 2, 19, 38, 361, 722, 269791, 539582, 5126029, 10252058, 97394551, 194789102]

約数ペア:

[(1, 194789102), (2, 97394551), (19, 10252058), (38, 5126029), (361, 539582), (722, 269791)]