566528196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{213623}}^1$

素因数の和:213660

約数の個数: 48

約数和(自身を含む): 1507330944

約数和(自身を除く): 940802748

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 213623, 427246, 640869, 854492, 1281738, 2563476, 2777099, 3631591, 5554198, 7263182, 8331297, 10894773, 11108396, 14526364, 16662594, 21789546, 33325188, 43579092, 47210683, 94421366, 141632049, 188842732, 283264098, 566528196]

約数ペア:

[(1, 566528196), (2, 283264098), (3, 188842732), (4, 141632049), (6, 94421366), (12, 47210683), (13, 43579092), (17, 33325188), (26, 21789546), (34, 16662594), (39, 14526364), (51, 11108396), (52, 10894773), (68, 8331297), (78, 7263182), (102, 5554198), (156, 3631591), (204, 2777099), (221, 2563476), (442, 1281738), (663, 854492), (884, 640869), (1326, 427246), (2652, 213623)]