210432865

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{38933}}^1$

素因数の和:39008

約数の個数: 16

約数和(自身を含む): 269111808

約数和(自身を除く): 58678943

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 38933, 194665, 895459, 1829851, 4477295, 9149255, 42086573, 210432865]

約数ペア:

[(1, 210432865), (5, 42086573), (23, 9149255), (47, 4477295), (115, 1829851), (235, 895459), (1081, 194665), (5405, 38933)]