201315978

素因数分解:

$2^1\times 3^2\times {\mathrm{1171}}^1\times {\mathrm{9551}}^1$

素因数の和:10730

約数の個数: 24

約数和(自身を含む): 436602816

約数和(自身を除く): 235286838

約数列:

[1, 2, 3, 6, 9, 18, 1171, 2342, 3513, 7026, 9551, 10539, 19102, 21078, 28653, 57306, 85959, 171918, 11184221, 22368442, 33552663, 67105326, 100657989, 201315978]

約数ペア:

[(1, 201315978), (2, 100657989), (3, 67105326), (6, 33552663), (9, 22368442), (18, 11184221), (1171, 171918), (2342, 85959), (3513, 57306), (7026, 28653), (9551, 21078), (10539, 19102)]