194906955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{764341}}^1$

素因数の和:764366

約数の個数: 16

約数和(自身を含む): 330195744

約数和(自身を除く): 135288789

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 764341, 2293023, 3821705, 11465115, 12993797, 38981391, 64968985, 194906955]

約数ペア:

[(1, 194906955), (3, 64968985), (5, 38981391), (15, 12993797), (17, 11465115), (51, 3821705), (85, 2293023), (255, 764341)]