20208096216

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41897}}^1$

素因数の和:41959

約数の個数: 256

約数和(自身を含む): 72399744000

約数和(自身を除く): 52191647784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 29, 33, 36, 42, 44, 54, 56, 58, 63, 66, 72, 77, 84, 87, 88, 99, 108, 116, 126, 132, 154, 168, 174, 189, 198, 203, 216, 231, 232, 252, 261, 264, 297, 308, 319, 348, 378, 396, 406, 462, 504, 522, 594, 609, 616, 638, 693, 696, 756, 783, 792, 812, 924, 957, 1044, 1188, 1218, 1276, 1386, 1512, 1566, 1624, 1827, 1848, 1914, 2079, 2088, 2233, 2376, 2436, 2552, 2772, 2871, 3132, 3654, 3828, 4158, 4466, 4872, 5481, 5544, 5742, 6264, 6699, 7308, 7656, 8316, 8613, 8932, 10962, 11484, 13398, 14616, 16632, 17226, 17864, 20097, 21924, 22968, 26796, 34452, 40194, 41897, 43848, 53592, 60291, 68904, 80388, 83794, 120582, 125691, 160776, 167588, 241164, 251382, 293279, 335176, 377073, 460867, 482328, 502764, 586558, 754146, 879837, 921734, 1005528, 1131219, 1173116, 1215013, 1382601, 1508292, 1759674, 1843468, 2262438, 2346232, 2430026, 2639511, 2765202, 3016584, 3226069, 3519348, 3645039, 3686936, 4147803, 4524876, 4860052, 5279022, 5530404, 6452138, 7038696, 7290078, 7918533, 8295606, 8505091, 9049752, 9678207, 9720104, 10558044, 10935117, 11060808, 12443409, 12904276, 13365143, 14580156, 15837066, 16591212, 17010182, 19356414, 21116088, 21870234, 24886818, 25515273, 25808552, 26730286, 29034621, 29160312, 31674132, 32805351, 33182424, 34020364, 38712828, 40095429, 43740468, 49773636, 51030546, 53460572, 58069242, 63348264, 65610702, 68040728, 76545819, 77425656, 80190858, 87103863, 87480936, 93556001, 99547272, 102061092, 106921144, 116138484, 120286287, 131221404, 153091638, 160381716, 174207726, 187112002, 204122184, 229637457, 232276968, 240572574, 262442808, 280668003, 306183276, 320763432, 348415452, 360858861, 374224004, 459274914, 481145148, 561336006, 612366552, 696830904, 721717722, 748448008, 842004009, 918549828, 962290296, 1122672012, 1443435444, 1684008018, 1837099656, 2245344024, 2526012027, 2886870888, 3368016036, 5052024054, 6736032072, 10104048108, 20208096216]

約数ペア:

[(1, 20208096216), (2, 10104048108), (3, 6736032072), (4, 5052024054), (6, 3368016036), (7, 2886870888), (8, 2526012027), (9, 2245344024), (11, 1837099656), (12, 1684008018), (14, 1443435444), (18, 1122672012), (21, 962290296), (22, 918549828), (24, 842004009), (27, 748448008), (28, 721717722), (29, 696830904), (33, 612366552), (36, 561336006), (42, 481145148), (44, 459274914), (54, 374224004), (56, 360858861), (58, 348415452), (63, 320763432), (66, 306183276), (72, 280668003), (77, 262442808), (84, 240572574), (87, 232276968), (88, 229637457), (99, 204122184), (108, 187112002), (116, 174207726), (126, 160381716), (132, 153091638), (154, 131221404), (168, 120286287), (174, 116138484), (189, 106921144), (198, 102061092), (203, 99547272), (216, 93556001), (231, 87480936), (232, 87103863), (252, 80190858), (261, 77425656), (264, 76545819), (297, 68040728), (308, 65610702), (319, 63348264), (348, 58069242), (378, 53460572), (396, 51030546), (406, 49773636), (462, 43740468), (504, 40095429), (522, 38712828), (594, 34020364), (609, 33182424), (616, 32805351), (638, 31674132), (693, 29160312), (696, 29034621), (756, 26730286), (783, 25808552), (792, 25515273), (812, 24886818), (924, 21870234), (957, 21116088), (1044, 19356414), (1188, 17010182), (1218, 16591212), (1276, 15837066), (1386, 14580156), (1512, 13365143), (1566, 12904276), (1624, 12443409), (1827, 11060808), (1848, 10935117), (1914, 10558044), (2079, 9720104), (2088, 9678207), (2233, 9049752), (2376, 8505091), (2436, 8295606), (2552, 7918533), (2772, 7290078), (2871, 7038696), (3132, 6452138), (3654, 5530404), (3828, 5279022), (4158, 4860052), (4466, 4524876), (4872, 4147803), (5481, 3686936), (5544, 3645039), (5742, 3519348), (6264, 3226069), (6699, 3016584), (7308, 2765202), (7656, 2639511), (8316, 2430026), (8613, 2346232), (8932, 2262438), (10962, 1843468), (11484, 1759674), (13398, 1508292), (14616, 1382601), (16632, 1215013), (17226, 1173116), (17864, 1131219), (20097, 1005528), (21924, 921734), (22968, 879837), (26796, 754146), (34452, 586558), (40194, 502764), (41897, 482328), (43848, 460867), (53592, 377073), (60291, 335176), (68904, 293279), (80388, 251382), (83794, 241164), (120582, 167588), (125691, 160776)]