193172044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{13411}}^1$

素因数の和:13705

約数の個数: 24

約数和(自身を含む): 365396528

約数和(自身を除く): 172224484

約数列:

[1, 2, 4, 13, 26, 52, 277, 554, 1108, 3601, 7202, 13411, 14404, 26822, 53644, 174343, 348686, 697372, 3714847, 7429694, 14859388, 48293011, 96586022, 193172044]

約数ペア:

[(1, 193172044), (2, 96586022), (4, 48293011), (13, 14859388), (26, 7429694), (52, 3714847), (277, 697372), (554, 348686), (1108, 174343), (3601, 53644), (7202, 26822), (13411, 14404)]