297890288

素因数分解:

$2^4\times {\mathrm{2273}}^1\times {\mathrm{8191}}^1$

素因数の和:10472

約数の個数: 20

約数和(自身を含む): 577486848

約数和(自身を除く): 279596560

約数列:

[1, 2, 4, 8, 16, 2273, 4546, 8191, 9092, 16382, 18184, 32764, 36368, 65528, 131056, 18618143, 37236286, 74472572, 148945144, 297890288]

約数ペア:

[(1, 297890288), (2, 148945144), (4, 74472572), (8, 37236286), (16, 18618143), (2273, 131056), (4546, 65528), (8191, 36368), (9092, 32764), (16382, 18184)]