121189736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{891101}}^1$

素因数の和:891124

約数の個数: 16

約数和(自身を含む): 240597540

約数和(自身を除く): 119407804

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 891101, 1782202, 3564404, 7128808, 15148717, 30297434, 60594868, 121189736]

約数ペア:

[(1, 121189736), (2, 60594868), (4, 30297434), (8, 15148717), (17, 7128808), (34, 3564404), (68, 1782202), (136, 891101)]