201893508

素因数分解:

$2^2\times 3^2\times {\mathrm{5608153}}^1$

素因数の和:5608163

約数の個数: 18

約数和(自身を含む): 510342014

約数和(自身を除く): 308448506

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5608153, 11216306, 16824459, 22432612, 33648918, 50473377, 67297836, 100946754, 201893508]

約数ペア:

[(1, 201893508), (2, 100946754), (3, 67297836), (4, 50473377), (6, 33648918), (9, 22432612), (12, 16824459), (18, 11216306), (36, 5608153)]