206517368

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{48799}}^1$

素因数の和:48851

約数の個数: 24

約数和(自身を含む): 404796000

約数和(自身を除く): 198278632

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 529, 1058, 2116, 4232, 48799, 97598, 195196, 390392, 1122377, 2244754, 4489508, 8979016, 25814671, 51629342, 103258684, 206517368]

約数ペア:

[(1, 206517368), (2, 103258684), (4, 51629342), (8, 25814671), (23, 8979016), (46, 4489508), (92, 2244754), (184, 1122377), (529, 390392), (1058, 195196), (2116, 97598), (4232, 48799)]