264209402

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{365941}}^1$

素因数の和:365981

約数の個数: 12

約数和(自身を含む): 418271706

約数和(自身を除く): 154062304

約数列:

[1, 2, 19, 38, 361, 722, 365941, 731882, 6952879, 13905758, 132104701, 264209402]

約数ペア:

[(1, 264209402), (2, 132104701), (19, 13905758), (38, 6952879), (361, 731882), (722, 365941)]