204877906

素因数分解:

$2^1\times {\mathrm{293}}^1\times {\mathrm{313}}^1\times {\mathrm{1117}}^1$

素因数の和:1725

約数の個数: 16

約数和(自身を含む): 309627864

約数和(自身を除く): 104749958

約数列:

[1, 2, 293, 313, 586, 626, 1117, 2234, 91709, 183418, 327281, 349621, 654562, 699242, 102438953, 204877906]

約数ペア:

[(1, 204877906), (2, 102438953), (293, 699242), (313, 654562), (586, 349621), (626, 327281), (1117, 183418), (2234, 91709)]