216253726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{82351}}^1$

素因数の和:82467

約数の個数: 16

約数和(自身を含む): 352795968

約数和(自身を除く): 136542242

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 82351, 164702, 1070563, 2141126, 8317451, 16634902, 108126863, 216253726]

約数ペア:

[(1, 216253726), (2, 108126863), (13, 16634902), (26, 8317451), (101, 2141126), (202, 1070563), (1313, 164702), (2626, 82351)]