122971336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{904201}}^1$

素因数の和:904224

約数の個数: 16

約数和(自身を含む): 244134540

約数和(自身を除く): 121163204

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 904201, 1808402, 3616804, 7233608, 15371417, 30742834, 61485668, 122971336]

約数ペア:

[(1, 122971336), (2, 61485668), (4, 30742834), (8, 15371417), (17, 7233608), (34, 3616804), (68, 1808402), (136, 904201)]