172090016

素因数分解:

$2^5\times 7^1\times {\mathrm{768259}}^1$

素因数の和:768276

約数の個数: 24

約数和(自身を含む): 387203040

約数和(自身を除く): 215113024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 768259, 1536518, 3073036, 5377813, 6146072, 10755626, 12292144, 21511252, 24584288, 43022504, 86045008, 172090016]

約数ペア:

[(1, 172090016), (2, 86045008), (4, 43022504), (7, 24584288), (8, 21511252), (14, 12292144), (16, 10755626), (28, 6146072), (32, 5377813), (56, 3073036), (112, 1536518), (224, 768259)]