281665052

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{36241}}^1$

素因数の和:36341

約数の個数: 24

約数和(自身を含む): 517535760

約数和(自身を除く): 235870708

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 3886, 7772, 36241, 72482, 144964, 1050989, 2101978, 2428147, 4203956, 4856294, 9712588, 70416263, 140832526, 281665052]

約数ペア:

[(1, 281665052), (2, 140832526), (4, 70416263), (29, 9712588), (58, 4856294), (67, 4203956), (116, 2428147), (134, 2101978), (268, 1050989), (1943, 144964), (3886, 72482), (7772, 36241)]