204630534

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{155731}}^1$

素因数の和:155812

約数の個数: 24

約数和(自身を含む): 449442552

約数和(自身を除く): 244812018

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 155731, 311462, 467193, 934386, 1401579, 2803158, 11368363, 22736726, 34105089, 68210178, 102315267, 204630534]

約数ペア:

[(1, 204630534), (2, 102315267), (3, 68210178), (6, 34105089), (9, 22736726), (18, 11368363), (73, 2803158), (146, 1401579), (219, 934386), (438, 467193), (657, 311462), (1314, 155731)]