320700241

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{911}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 339264000

約数和(自身を除く): 18563759

約数列:

[1, 29, 61, 199, 911, 1769, 5771, 12139, 26419, 55571, 181289, 352031, 1611559, 5257381, 11058629, 320700241]

約数ペア:

[(1, 320700241), (29, 11058629), (61, 5257381), (199, 1611559), (911, 352031), (1769, 181289), (5771, 55571), (12139, 26419)]