247006072

素因数分解:

$2^3\times {\mathrm{757}}^1\times {\mathrm{40787}}^1$

素因数の和:41550

約数の個数: 16

約数和(自身を含む): 463759560

約数和(自身を除く): 216753488

約数列:

[1, 2, 4, 8, 757, 1514, 3028, 6056, 40787, 81574, 163148, 326296, 30875759, 61751518, 123503036, 247006072]

約数ペア:

[(1, 247006072), (2, 123503036), (4, 61751518), (8, 30875759), (757, 326296), (1514, 163148), (3028, 81574), (6056, 40787)]