193279745

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{4133}}^1$

素因数の和:4384

約数の個数: 16

約数和(自身を含む): 238118400

約数和(自身を除く): 44838655

約数列:

[1, 5, 47, 199, 235, 995, 4133, 9353, 20665, 46765, 194251, 822467, 971255, 4112335, 38655949, 193279745]

約数ペア:

[(1, 193279745), (5, 38655949), (47, 4112335), (199, 971255), (235, 822467), (995, 194251), (4133, 46765), (9353, 20665)]