200538828

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3049}}^1$

素因数の和:3101

約数の個数: 120

約数和(自身を含む): 620004000

約数和(自身を除く): 419465172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 252, 261, 324, 348, 378, 406, 522, 567, 609, 756, 783, 812, 1044, 1134, 1218, 1566, 1827, 2268, 2349, 2436, 3049, 3132, 3654, 4698, 5481, 6098, 7308, 9147, 9396, 10962, 12196, 16443, 18294, 21343, 21924, 27441, 32886, 36588, 42686, 54882, 64029, 65772, 82323, 85372, 88421, 109764, 128058, 164646, 176842, 192087, 246969, 256116, 265263, 329292, 353684, 384174, 493938, 530526, 576261, 618947, 768348, 795789, 987876, 1061052, 1152522, 1237894, 1591578, 1728783, 1856841, 2305044, 2387367, 2475788, 3183156, 3457566, 3713682, 4774734, 5570523, 6915132, 7162101, 7427364, 9549468, 11141046, 14324202, 16711569, 22282092, 28648404, 33423138, 50134707, 66846276, 100269414, 200538828]

約数ペア:

[(1, 200538828), (2, 100269414), (3, 66846276), (4, 50134707), (6, 33423138), (7, 28648404), (9, 22282092), (12, 16711569), (14, 14324202), (18, 11141046), (21, 9549468), (27, 7427364), (28, 7162101), (29, 6915132), (36, 5570523), (42, 4774734), (54, 3713682), (58, 3457566), (63, 3183156), (81, 2475788), (84, 2387367), (87, 2305044), (108, 1856841), (116, 1728783), (126, 1591578), (162, 1237894), (174, 1152522), (189, 1061052), (203, 987876), (252, 795789), (261, 768348), (324, 618947), (348, 576261), (378, 530526), (406, 493938), (522, 384174), (567, 353684), (609, 329292), (756, 265263), (783, 256116), (812, 246969), (1044, 192087), (1134, 176842), (1218, 164646), (1566, 128058), (1827, 109764), (2268, 88421), (2349, 85372), (2436, 82323), (3049, 65772), (3132, 64029), (3654, 54882), (4698, 42686), (5481, 36588), (6098, 32886), (7308, 27441), (9147, 21924), (9396, 21343), (10962, 18294), (12196, 16443)]