238713695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{19463}}^1$

素因数の和:19702

約数の個数: 16

約数和(自身を含む): 313915392

約数和(自身を除く): 75201697

約数列:

[1, 5, 11, 55, 223, 1115, 2453, 12265, 19463, 97315, 214093, 1070465, 4340249, 21701245, 47742739, 238713695]

約数ペア:

[(1, 238713695), (5, 47742739), (11, 21701245), (55, 4340249), (223, 1070465), (1115, 214093), (2453, 97315), (12265, 19463)]