139224092

素因数分解:

$2^2\times 7^2\times {\mathrm{710327}}^1$

素因数の和:710345

約数の個数: 18

約数和(自身を含む): 283420872

約数和(自身を除く): 144196780

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 710327, 1420654, 2841308, 4972289, 9944578, 19889156, 34806023, 69612046, 139224092]

約数ペア:

[(1, 139224092), (2, 69612046), (4, 34806023), (7, 19889156), (14, 9944578), (28, 4972289), (49, 2841308), (98, 1420654), (196, 710327)]