138139188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{9601}}^1$

素因数の和:9728

約数の個数: 48

約数和(自身を含む): 354889920

約数和(自身を除く): 216750732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 109, 132, 218, 327, 436, 654, 1199, 1308, 2398, 3597, 4796, 7194, 9601, 14388, 19202, 28803, 38404, 57606, 105611, 115212, 211222, 316833, 422444, 633666, 1046509, 1267332, 2093018, 3139527, 4186036, 6279054, 11511599, 12558108, 23023198, 34534797, 46046396, 69069594, 138139188]

約数ペア:

[(1, 138139188), (2, 69069594), (3, 46046396), (4, 34534797), (6, 23023198), (11, 12558108), (12, 11511599), (22, 6279054), (33, 4186036), (44, 3139527), (66, 2093018), (109, 1267332), (132, 1046509), (218, 633666), (327, 422444), (436, 316833), (654, 211222), (1199, 115212), (1308, 105611), (2398, 57606), (3597, 38404), (4796, 28803), (7194, 19202), (9601, 14388)]