208101853

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{613}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 220686336

約数和(自身を除く): 12584483

約数列:

[1, 31, 47, 233, 613, 1457, 7223, 10951, 19003, 28811, 142829, 339481, 893141, 4427699, 6712963, 208101853]

約数ペア:

[(1, 208101853), (31, 6712963), (47, 4427699), (233, 893141), (613, 339481), (1457, 142829), (7223, 28811), (10951, 19003)]