200220244905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34421}}^1\times {\mathrm{22811}}^1$

素因数の和:57257

約数の個数: 32

約数和(自身を含む): 339221374848

約数和(自身を除く): 139001129943

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 22811, 34421, 68433, 103263, 114055, 172105, 342165, 387787, 516315, 585157, 1163361, 1755471, 1938935, 2925785, 5816805, 8777355, 785177431, 2355532293, 3925887155, 11777661465, 13348016327, 40044048981, 66740081635, 200220244905]

約数ペア:

[(1, 200220244905), (3, 66740081635), (5, 40044048981), (15, 13348016327), (17, 11777661465), (51, 3925887155), (85, 2355532293), (255, 785177431), (22811, 8777355), (34421, 5816805), (68433, 2925785), (103263, 1938935), (114055, 1755471), (172105, 1163361), (342165, 585157), (387787, 516315)]