208225486527

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{214886983}}^1$

素因数の和:214887022

約数の個数: 16

約数和(自身を含む): 309437256960

約数和(自身を除く): 101211770433

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 214886983, 644660949, 3653078711, 4082852677, 10959236133, 12248558031, 69408495509, 208225486527]

約数ペア:

[(1, 208225486527), (3, 69408495509), (17, 12248558031), (19, 10959236133), (51, 4082852677), (57, 3653078711), (323, 644660949), (969, 214886983)]