117288724

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{23143}}^1$

素因数の和:23335

約数の個数: 24

約数和(自身を含む): 235883648

約数和(自身を除く): 118594924

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 23143, 46286, 92572, 162001, 324002, 648004, 4188883, 8377766, 16755532, 29322181, 58644362, 117288724]

約数ペア:

[(1, 117288724), (2, 58644362), (4, 29322181), (7, 16755532), (14, 8377766), (28, 4188883), (181, 648004), (362, 324002), (724, 162001), (1267, 92572), (2534, 46286), (5068, 23143)]