243290628

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 760435200

約数和(自身を除く): 517144572

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, 137, 162, 174, 189, 203, 243, 252, 261, 274, 324, 348, 378, 406, 411, 486, 522, 548, 567, 609, 729, 756, 783, 812, 822, 959, 972, 1044, 1134, 1218, 1233, 1458, 1566, 1644, 1701, 1827, 1918, 2187, 2268, 2349, 2436, 2466, 2877, 2916, 3132, 3402, 3654, 3699, 3836, 3973, 4374, 4698, 4932, 5103, 5481, 5754, 6804, 7047, 7308, 7398, 7946, 8631, 8748, 9396, 10206, 10962, 11097, 11508, 11919, 14094, 14796, 15309, 15892, 16443, 17262, 20412, 21141, 21924, 22194, 23838, 25893, 27811, 28188, 30618, 32886, 33291, 34524, 35757, 42282, 44388, 47676, 49329, 51786, 55622, 61236, 63423, 65772, 66582, 71514, 77679, 83433, 84564, 98658, 99873, 103572, 107271, 111244, 126846, 133164, 143028, 147987, 155358, 166866, 197316, 199746, 214542, 233037, 250299, 253692, 295974, 299619, 310716, 321813, 333732, 399492, 429084, 443961, 466074, 500598, 591948, 599238, 643626, 699111, 750897, 887922, 932148, 965439, 1001196, 1198476, 1287252, 1398222, 1501794, 1775844, 1930878, 2097333, 2252691, 2796444, 2896317, 3003588, 3861756, 4194666, 4505382, 5792634, 6758073, 8389332, 8688951, 9010764, 11585268, 13516146, 17377902, 20274219, 27032292, 34755804, 40548438, 60822657, 81096876, 121645314, 243290628]

約数ペア:

[(1, 243290628), (2, 121645314), (3, 81096876), (4, 60822657), (6, 40548438), (7, 34755804), (9, 27032292), (12, 20274219), (14, 17377902), (18, 13516146), (21, 11585268), (27, 9010764), (28, 8688951), (29, 8389332), (36, 6758073), (42, 5792634), (54, 4505382), (58, 4194666), (63, 3861756), (81, 3003588), (84, 2896317), (87, 2796444), (108, 2252691), (116, 2097333), (126, 1930878), (137, 1775844), (162, 1501794), (174, 1398222), (189, 1287252), (203, 1198476), (243, 1001196), (252, 965439), (261, 932148), (274, 887922), (324, 750897), (348, 699111), (378, 643626), (406, 599238), (411, 591948), (486, 500598), (522, 466074), (548, 443961), (567, 429084), (609, 399492), (729, 333732), (756, 321813), (783, 310716), (812, 299619), (822, 295974), (959, 253692), (972, 250299), (1044, 233037), (1134, 214542), (1218, 199746), (1233, 197316), (1458, 166866), (1566, 155358), (1644, 147987), (1701, 143028), (1827, 133164), (1918, 126846), (2187, 111244), (2268, 107271), (2349, 103572), (2436, 99873), (2466, 98658), (2877, 84564), (2916, 83433), (3132, 77679), (3402, 71514), (3654, 66582), (3699, 65772), (3836, 63423), (3973, 61236), (4374, 55622), (4698, 51786), (4932, 49329), (5103, 47676), (5481, 44388), (5754, 42282), (6804, 35757), (7047, 34524), (7308, 33291), (7398, 32886), (7946, 30618), (8631, 28188), (8748, 27811), (9396, 25893), (10206, 23838), (10962, 22194), (11097, 21924), (11508, 21141), (11919, 20412), (14094, 17262), (14796, 16443), (15309, 15892)]