319074446

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{147583}}^1$

素因数の和:147655

約数の個数: 16

約数和(自身を含む): 510050304

約数和(自身を除く): 190975858

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 147583, 295166, 3394409, 6788818, 6936401, 13872802, 159537223, 319074446]

約数ペア:

[(1, 319074446), (2, 159537223), (23, 13872802), (46, 6936401), (47, 6788818), (94, 3394409), (1081, 295166), (2162, 147583)]