131055904

素因数分解:

$2^5\times 7^1\times {\mathrm{585071}}^1$

素因数の和:585088

約数の個数: 24

約数和(自身を含む): 294876288

約数和(自身を除く): 163820384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 585071, 1170142, 2340284, 4095497, 4680568, 8190994, 9361136, 16381988, 18722272, 32763976, 65527952, 131055904]

約数ペア:

[(1, 131055904), (2, 65527952), (4, 32763976), (7, 18722272), (8, 16381988), (14, 9361136), (16, 8190994), (28, 4680568), (32, 4095497), (56, 2340284), (112, 1170142), (224, 585071)]