208083708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 651678720

約数和(自身を除く): 443595012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 43, 54, 63, 74, 84, 86, 108, 111, 126, 129, 148, 172, 173, 189, 222, 252, 258, 259, 301, 333, 346, 378, 387, 444, 516, 518, 519, 602, 666, 692, 756, 774, 777, 903, 999, 1036, 1038, 1161, 1204, 1211, 1332, 1548, 1554, 1557, 1591, 1806, 1998, 2076, 2322, 2331, 2422, 2709, 3108, 3114, 3182, 3612, 3633, 3996, 4644, 4662, 4671, 4773, 4844, 5418, 6228, 6364, 6401, 6993, 7266, 7439, 8127, 9324, 9342, 9546, 10836, 10899, 11137, 12802, 13986, 14319, 14532, 14878, 16254, 18684, 19092, 19203, 21798, 22274, 22317, 25604, 27972, 28638, 29756, 32508, 32697, 33411, 38406, 42957, 43596, 44548, 44634, 44807, 52073, 57276, 57609, 65394, 66822, 66951, 76812, 85914, 89268, 89614, 100233, 104146, 115218, 130788, 133644, 133902, 134421, 156219, 171828, 172827, 179228, 200466, 200853, 208292, 230436, 267804, 268842, 275243, 300699, 312438, 345654, 400932, 401706, 403263, 468657, 537684, 550486, 601398, 624876, 691308, 803412, 806526, 825729, 937314, 1100972, 1202796, 1209789, 1405971, 1613052, 1651458, 1874628, 1926701, 2419578, 2477187, 2811942, 3302916, 3853402, 4839156, 4954374, 5623884, 5780103, 7431561, 7706804, 9908748, 11560206, 14863122, 17340309, 23120412, 29726244, 34680618, 52020927, 69361236, 104041854, 208083708]

約数ペア:

[(1, 208083708), (2, 104041854), (3, 69361236), (4, 52020927), (6, 34680618), (7, 29726244), (9, 23120412), (12, 17340309), (14, 14863122), (18, 11560206), (21, 9908748), (27, 7706804), (28, 7431561), (36, 5780103), (37, 5623884), (42, 4954374), (43, 4839156), (54, 3853402), (63, 3302916), (74, 2811942), (84, 2477187), (86, 2419578), (108, 1926701), (111, 1874628), (126, 1651458), (129, 1613052), (148, 1405971), (172, 1209789), (173, 1202796), (189, 1100972), (222, 937314), (252, 825729), (258, 806526), (259, 803412), (301, 691308), (333, 624876), (346, 601398), (378, 550486), (387, 537684), (444, 468657), (516, 403263), (518, 401706), (519, 400932), (602, 345654), (666, 312438), (692, 300699), (756, 275243), (774, 268842), (777, 267804), (903, 230436), (999, 208292), (1036, 200853), (1038, 200466), (1161, 179228), (1204, 172827), (1211, 171828), (1332, 156219), (1548, 134421), (1554, 133902), (1557, 133644), (1591, 130788), (1806, 115218), (1998, 104146), (2076, 100233), (2322, 89614), (2331, 89268), (2422, 85914), (2709, 76812), (3108, 66951), (3114, 66822), (3182, 65394), (3612, 57609), (3633, 57276), (3996, 52073), (4644, 44807), (4662, 44634), (4671, 44548), (4773, 43596), (4844, 42957), (5418, 38406), (6228, 33411), (6364, 32697), (6401, 32508), (6993, 29756), (7266, 28638), (7439, 27972), (8127, 25604), (9324, 22317), (9342, 22274), (9546, 21798), (10836, 19203), (10899, 19092), (11137, 18684), (12802, 16254), (13986, 14878), (14319, 14532)]