314970434

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1\times {\mathrm{1291}}^1$

素因数の和:2105

約数の個数: 16

約数和(自身を含む): 475972800

約数和(自身を除く): 161002366

約数列:

[1, 2, 199, 398, 613, 1226, 1291, 2582, 121987, 243974, 256909, 513818, 791383, 1582766, 157485217, 314970434]

約数ペア:

[(1, 314970434), (2, 157485217), (199, 1582766), (398, 791383), (613, 513818), (1226, 256909), (1291, 243974), (2582, 121987)]