201565534448

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{741049759}}^1$

素因数の和:741049784

約数の個数: 20

約数和(自身を含む): 413505766080

約数和(自身を除く): 211940231632

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 741049759, 1482099518, 2964199036, 5928398072, 11856796144, 12597845903, 25195691806, 50391383612, 100782767224, 201565534448]

約数ペア:

[(1, 201565534448), (2, 100782767224), (4, 50391383612), (8, 25195691806), (16, 12597845903), (17, 11856796144), (34, 5928398072), (68, 2964199036), (136, 1482099518), (272, 741049759)]