138464238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{2239}}^1$

素因数の和:3192

約数の個数: 32

約数和(自身を含む): 302561280

約数和(自身を除く): 164097042

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 937, 1874, 2239, 2811, 4478, 5622, 6717, 10307, 13434, 20614, 24629, 30921, 49258, 61842, 73887, 147774, 2097943, 4195886, 6293829, 12587658, 23077373, 46154746, 69232119, 138464238]

約数ペア:

[(1, 138464238), (2, 69232119), (3, 46154746), (6, 23077373), (11, 12587658), (22, 6293829), (33, 4195886), (66, 2097943), (937, 147774), (1874, 73887), (2239, 61842), (2811, 49258), (4478, 30921), (5622, 24629), (6717, 20614), (10307, 13434)]