90932752

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{138617}}^1$

素因数の和:138666

約数の個数: 20

約数和(自身を含む): 180480636

約数和(自身を除く): 89547884

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 138617, 277234, 554468, 1108936, 2217872, 5683297, 11366594, 22733188, 45466376, 90932752]

約数ペア:

[(1, 90932752), (2, 45466376), (4, 22733188), (8, 11366594), (16, 5683297), (41, 2217872), (82, 1108936), (164, 554468), (328, 277234), (656, 138617)]