212326322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{72269}}^1$

素因数の和:72397

約数の個数: 16

約数和(自身を含む): 346028760

約数和(自身を除く): 133702438

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 72269, 144538, 939497, 1878994, 8166397, 16332794, 106163161, 212326322]

約数ペア:

[(1, 212326322), (2, 106163161), (13, 16332794), (26, 8166397), (113, 1878994), (226, 939497), (1469, 144538), (2938, 72269)]