129666222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54163}}^1$

素因数の和:54197

約数の個数: 48

約数和(自身を含む): 337983360

約数和(自身を除く): 208317138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 54163, 108326, 162489, 324978, 379141, 487467, 758282, 974934, 1029097, 1137423, 2058194, 2274846, 3087291, 3412269, 6174582, 6824538, 7203679, 9261873, 14407358, 18523746, 21611037, 43222074, 64833111, 129666222]

約数ペア:

[(1, 129666222), (2, 64833111), (3, 43222074), (6, 21611037), (7, 18523746), (9, 14407358), (14, 9261873), (18, 7203679), (19, 6824538), (21, 6174582), (38, 3412269), (42, 3087291), (57, 2274846), (63, 2058194), (114, 1137423), (126, 1029097), (133, 974934), (171, 758282), (266, 487467), (342, 379141), (399, 324978), (798, 162489), (1197, 108326), (2394, 54163)]