231679426

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{50387}}^1$

素因数の和:50430

約数の個数: 24

約数和(自身を含む): 402096240

約数和(自身を除く): 170416814

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 50387, 100774, 554257, 957353, 1108514, 1914706, 6096827, 10530883, 12193654, 21061766, 115839713, 231679426]

約数ペア:

[(1, 231679426), (2, 115839713), (11, 21061766), (19, 12193654), (22, 10530883), (38, 6096827), (121, 1914706), (209, 1108514), (242, 957353), (418, 554257), (2299, 100774), (4598, 50387)]