198452034

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{18911}}^1$

素因数の和:18983

約数の個数: 48

約数和(自身を含む): 477944064

約数和(自身を除く): 279492030

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 53, 66, 99, 106, 159, 198, 318, 477, 583, 954, 1166, 1749, 3498, 5247, 10494, 18911, 37822, 56733, 113466, 170199, 208021, 340398, 416042, 624063, 1002283, 1248126, 1872189, 2004566, 3006849, 3744378, 6013698, 9020547, 11025113, 18041094, 22050226, 33075339, 66150678, 99226017, 198452034]

約数ペア:

[(1, 198452034), (2, 99226017), (3, 66150678), (6, 33075339), (9, 22050226), (11, 18041094), (18, 11025113), (22, 9020547), (33, 6013698), (53, 3744378), (66, 3006849), (99, 2004566), (106, 1872189), (159, 1248126), (198, 1002283), (318, 624063), (477, 416042), (583, 340398), (954, 208021), (1166, 170199), (1749, 113466), (3498, 56733), (5247, 37822), (10494, 18911)]