271750352

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{26251}}^1$

素因数の和:26906

約数の個数: 20

約数和(自身を含む): 527350176

約数和(自身を除く): 255599824

約数列:

[1, 2, 4, 8, 16, 647, 1294, 2588, 5176, 10352, 26251, 52502, 105004, 210008, 420016, 16984397, 33968794, 67937588, 135875176, 271750352]

約数ペア:

[(1, 271750352), (2, 135875176), (4, 67937588), (8, 33968794), (16, 16984397), (647, 420016), (1294, 210008), (2588, 105004), (5176, 52502), (10352, 26251)]