85255208

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{343771}}^1$

素因数の和:343808

約数の個数: 16

約数和(自身を含む): 165010560

約数和(自身を除く): 79755352

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 343771, 687542, 1375084, 2750168, 10656901, 21313802, 42627604, 85255208]

約数ペア:

[(1, 85255208), (2, 42627604), (4, 21313802), (8, 10656901), (31, 2750168), (62, 1375084), (124, 687542), (248, 343771)]