205328628

素因数分解:

$2^2\times 3^3\times {\mathrm{1901191}}^1$

素因数の和:1901204

約数の個数: 24

約数和(自身を含む): 532333760

約数和(自身を除く): 327005132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1901191, 3802382, 5703573, 7604764, 11407146, 17110719, 22814292, 34221438, 51332157, 68442876, 102664314, 205328628]

約数ペア:

[(1, 205328628), (2, 102664314), (3, 68442876), (4, 51332157), (6, 34221438), (9, 22814292), (12, 17110719), (18, 11407146), (27, 7604764), (36, 5703573), (54, 3802382), (108, 1901191)]