129226291208

素因数分解:

$2^3\times 7^1\times {\mathrm{2307612343}}^1$

素因数の和:2307612356

約数の個数: 16

約数和(自身を含む): 276913481280

約数和(自身を除く): 147687190072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2307612343, 4615224686, 9230449372, 16153286401, 18460898744, 32306572802, 64613145604, 129226291208]

約数ペア:

[(1, 129226291208), (2, 64613145604), (4, 32306572802), (7, 18460898744), (8, 16153286401), (14, 9230449372), (28, 4615224686), (56, 2307612343)]