149846032

素因数分解:

$2^4\times 7^1\times {\mathrm{1337911}}^1$

素因数の和:1337926

約数の個数: 20

約数和(自身を含む): 331802176

約数和(自身を除く): 181956144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1337911, 2675822, 5351644, 9365377, 10703288, 18730754, 21406576, 37461508, 74923016, 149846032]

約数ペア:

[(1, 149846032), (2, 74923016), (4, 37461508), (7, 21406576), (8, 18730754), (14, 10703288), (16, 9365377), (28, 5351644), (56, 2675822), (112, 1337911)]