210314245

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{1433}}^1$

素因数の和:1784

約数の個数: 16

約数和(自身を含む): 255538800

約数和(自身を除く): 45224555

約数列:

[1, 5, 149, 197, 745, 985, 1433, 7165, 29353, 146765, 213517, 282301, 1067585, 1411505, 42062849, 210314245]

約数ペア:

[(1, 210314245), (5, 42062849), (149, 1411505), (197, 1067585), (745, 282301), (985, 213517), (1433, 146765), (7165, 29353)]