129748088

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{559259}}^1$

素因数の和:559294

約数の個数: 16

約数和(自身を含む): 251667000

約数和(自身を除く): 121918912

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 559259, 1118518, 2237036, 4474072, 16218511, 32437022, 64874044, 129748088]

約数ペア:

[(1, 129748088), (2, 64874044), (4, 32437022), (8, 16218511), (29, 4474072), (58, 2237036), (116, 1118518), (232, 559259)]