199897812

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{191473}}^1$

素因数の和:191512

約数の個数: 36

約数和(自身を含む): 522724020

約数和(自身を除く): 322826208

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 191473, 382946, 574419, 765892, 1148838, 1723257, 2297676, 3446514, 5552717, 6893028, 11105434, 16658151, 22210868, 33316302, 49974453, 66632604, 99948906, 199897812]

約数ペア:

[(1, 199897812), (2, 99948906), (3, 66632604), (4, 49974453), (6, 33316302), (9, 22210868), (12, 16658151), (18, 11105434), (29, 6893028), (36, 5552717), (58, 3446514), (87, 2297676), (116, 1723257), (174, 1148838), (261, 765892), (348, 574419), (522, 382946), (1044, 191473)]