207723636

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^2\times {\mathrm{2287}}^1$

素因数の和:2358

約数の個数: 72

約数和(自身を含む): 557997440

約数和(自身を除く): 350273804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 841, 1044, 1566, 1682, 2287, 2523, 3132, 3364, 4574, 5046, 6861, 7569, 9148, 10092, 13722, 15138, 20583, 22707, 27444, 30276, 41166, 45414, 61749, 66323, 82332, 90828, 123498, 132646, 198969, 246996, 265292, 397938, 596907, 795876, 1193814, 1790721, 1923367, 2387628, 3581442, 3846734, 5770101, 7162884, 7693468, 11540202, 17310303, 23080404, 34620606, 51930909, 69241212, 103861818, 207723636]

約数ペア:

[(1, 207723636), (2, 103861818), (3, 69241212), (4, 51930909), (6, 34620606), (9, 23080404), (12, 17310303), (18, 11540202), (27, 7693468), (29, 7162884), (36, 5770101), (54, 3846734), (58, 3581442), (87, 2387628), (108, 1923367), (116, 1790721), (174, 1193814), (261, 795876), (348, 596907), (522, 397938), (783, 265292), (841, 246996), (1044, 198969), (1566, 132646), (1682, 123498), (2287, 90828), (2523, 82332), (3132, 66323), (3364, 61749), (4574, 45414), (5046, 41166), (6861, 30276), (7569, 27444), (9148, 22707), (10092, 20583), (13722, 15138)]