142734328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{4813}}^1$

素因数の和:5167

約数の個数: 32

約数和(自身を含む): 292883760

約数和(自身を除く): 150149432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 337, 674, 1348, 2696, 3707, 4813, 7414, 9626, 14828, 19252, 29656, 38504, 52943, 105886, 211772, 423544, 1621981, 3243962, 6487924, 12975848, 17841791, 35683582, 71367164, 142734328]

約数ペア:

[(1, 142734328), (2, 71367164), (4, 35683582), (8, 17841791), (11, 12975848), (22, 6487924), (44, 3243962), (88, 1621981), (337, 423544), (674, 211772), (1348, 105886), (2696, 52943), (3707, 38504), (4813, 29656), (7414, 19252), (9626, 14828)]