191814337288

素因数分解:

$2^3\times 7^2\times {\mathrm{489322289}}^1$

素因数の和:489322309

約数の個数: 24

約数和(自身を含む): 418370557950

約数和(自身を除く): 226556220662

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 489322289, 978644578, 1957289156, 3425256023, 3914578312, 6850512046, 13701024092, 23976792161, 27402048184, 47953584322, 95907168644, 191814337288]

約数ペア:

[(1, 191814337288), (2, 95907168644), (4, 47953584322), (7, 27402048184), (8, 23976792161), (14, 13701024092), (28, 6850512046), (49, 3914578312), (56, 3425256023), (98, 1957289156), (196, 978644578), (392, 489322289)]