201941250728

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{50790053}}^1$

素因数の和:50790137

約数の個数: 32

約数和(自身を含む): 438826066560

約数和(自身を除く): 236884815832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 50790053, 101580106, 203160212, 355530371, 406320424, 711060742, 1422121484, 2844242968, 3606093763, 7212187526, 14424375052, 25242656341, 28848750104, 50485312682, 100970625364, 201941250728]

約数ペア:

[(1, 201941250728), (2, 100970625364), (4, 50485312682), (7, 28848750104), (8, 25242656341), (14, 14424375052), (28, 7212187526), (56, 3606093763), (71, 2844242968), (142, 1422121484), (284, 711060742), (497, 406320424), (568, 355530371), (994, 203160212), (1988, 101580106), (3976, 50790053)]