189849982

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{797689}}^1$

素因数の和:797715

約数の個数: 16

約数和(自身を含む): 344602080

約数和(自身を除く): 154752098

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 797689, 1595378, 5583823, 11167646, 13560713, 27121426, 94924991, 189849982]

約数ペア:

[(1, 189849982), (2, 94924991), (7, 27121426), (14, 13560713), (17, 11167646), (34, 5583823), (119, 1595378), (238, 797689)]