129147088

素因数分解:

$2^4\times 7^1\times {\mathrm{1153099}}^1$

素因数の和:1153114

約数の個数: 20

約数和(自身を含む): 285968800

約数和(自身を除く): 156821712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1153099, 2306198, 4612396, 8071693, 9224792, 16143386, 18449584, 32286772, 64573544, 129147088]

約数ペア:

[(1, 129147088), (2, 64573544), (4, 32286772), (7, 18449584), (8, 16143386), (14, 9224792), (16, 8071693), (28, 4612396), (56, 2306198), (112, 1153099)]