115867340

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{17191}}^1$

素因数の和:17537

約数の個数: 24

約数和(自身を含む): 244057632

約数和(自身を除く): 128190292

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 6740, 17191, 34382, 68764, 85955, 171910, 343820, 5793367, 11586734, 23173468, 28966835, 57933670, 115867340]

約数ペア:

[(1, 115867340), (2, 57933670), (4, 28966835), (5, 23173468), (10, 11586734), (20, 5793367), (337, 343820), (674, 171910), (1348, 85955), (1685, 68764), (3370, 34382), (6740, 17191)]