199473588

素因数分解:

$2^2\times 3^2\times {\mathrm{5540933}}^1$

素因数の和:5540943

約数の個数: 18

約数和(自身を含む): 504224994

約数和(自身を除く): 304751406

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5540933, 11081866, 16622799, 22163732, 33245598, 49868397, 66491196, 99736794, 199473588]

約数ペア:

[(1, 199473588), (2, 99736794), (3, 66491196), (4, 49868397), (6, 33245598), (9, 22163732), (12, 16622799), (18, 11081866), (36, 5540933)]