202244949

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{1747}}^1$

素因数の和:2449

約数の個数: 24

約数和(自身を含む): 308137440

約数和(自身を除く): 105892491

約数列:

[1, 3, 9, 19, 57, 171, 677, 1747, 2031, 5241, 6093, 12863, 15723, 33193, 38589, 99579, 115767, 298737, 1182719, 3548157, 10644471, 22471661, 67414983, 202244949]

約数ペア:

[(1, 202244949), (3, 67414983), (9, 22471661), (19, 10644471), (57, 3548157), (171, 1182719), (677, 298737), (1747, 115767), (2031, 99579), (5241, 38589), (6093, 33193), (12863, 15723)]