143013404

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{10271}}^1$

素因数の和:10393

約数の個数: 18

約数和(自身を含む): 254612064

約数和(自身を除く): 111598660

約数列:

[1, 2, 4, 59, 118, 236, 3481, 6962, 10271, 13924, 20542, 41084, 605989, 1211978, 2423956, 35753351, 71506702, 143013404]

約数ペア:

[(1, 143013404), (2, 71506702), (4, 35753351), (59, 2423956), (118, 1211978), (236, 605989), (3481, 41084), (6962, 20542), (10271, 13924)]