210788065

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{9127}}^1$

素因数の和:9312

約数の個数: 16

約数和(自身を含む): 262886400

約数和(自身を除く): 52098335

約数列:

[1, 5, 31, 149, 155, 745, 4619, 9127, 23095, 45635, 282937, 1359923, 1414685, 6799615, 42157613, 210788065]

約数ペア:

[(1, 210788065), (5, 42157613), (31, 6799615), (149, 1414685), (155, 1359923), (745, 282937), (4619, 45635), (9127, 23095)]