129034744

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{375101}}^1$

素因数の和:375150

約数の個数: 16

約数和(自身を含む): 247567320

約数和(自身を除く): 118532576

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 375101, 750202, 1500404, 3000808, 16129343, 32258686, 64517372, 129034744]

約数ペア:

[(1, 129034744), (2, 64517372), (4, 32258686), (8, 16129343), (43, 3000808), (86, 1500404), (172, 750202), (344, 375101)]