129277456

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{104933}}^1$

素因数の和:104959

約数の個数: 40

約数和(自身を含む): 312283584

約数和(自身を除く): 183006128

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 104933, 209866, 419732, 734531, 839464, 1154263, 1469062, 1678928, 2308526, 2938124, 4617052, 5876248, 8079841, 9234104, 11752496, 16159682, 18468208, 32319364, 64638728, 129277456]

約数ペア:

[(1, 129277456), (2, 64638728), (4, 32319364), (7, 18468208), (8, 16159682), (11, 11752496), (14, 9234104), (16, 8079841), (22, 5876248), (28, 4617052), (44, 2938124), (56, 2308526), (77, 1678928), (88, 1469062), (112, 1154263), (154, 839464), (176, 734531), (308, 419732), (616, 209866), (1232, 104933)]