133243994

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23189}}^1$

素因数の和:23234

約数の個数: 24

約数和(自身を含む): 229163580

約数和(自身を除く): 95919586

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 23189, 46378, 301457, 394213, 602914, 788426, 3918941, 5124769, 7837882, 10249538, 66621997, 133243994]

約数ペア:

[(1, 133243994), (2, 66621997), (13, 10249538), (17, 7837882), (26, 5124769), (34, 3918941), (169, 788426), (221, 602914), (338, 394213), (442, 301457), (2873, 46378), (5746, 23189)]