195440902524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3121}}^1\times {\mathrm{5779}}^1$

素因数の和:8960

約数の個数: 144

約数和(自身を含む): 578022565120

約数和(自身を除く): 382581662596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3121, 3612, 5418, 5779, 6242, 9363, 10836, 11558, 12484, 17337, 18726, 21847, 23116, 28089, 34674, 37452, 40453, 43694, 52011, 56178, 65541, 69348, 80906, 87388, 104022, 112356, 121359, 131082, 134203, 161812, 196623, 208044, 242718, 248497, 262164, 268406, 364077, 393246, 402609, 485436, 496994, 536812, 728154, 745491, 786492, 805218, 939421, 993988, 1207827, 1456308, 1490982, 1610436, 1739479, 1878842, 2236473, 2415654, 2818263, 2981964, 3478958, 3757684, 4472946, 4831308, 5218437, 5636526, 6957916, 8454789, 8945892, 10436874, 11273052, 15655311, 16909578, 18036259, 20873748, 31310622, 33819156, 36072518, 54108777, 62621244, 72145036, 108217554, 126253813, 162326331, 216435108, 252507626, 324652662, 378761439, 505015252, 649305324, 757522878, 775559137, 1136284317, 1515045756, 1551118274, 2272568634, 2326677411, 3102236548, 4545137268, 4653354822, 5428913959, 6980032233, 9306709644, 10857827918, 13960064466, 16286741877, 21715655836, 27920128932, 32573483754, 48860225631, 65146967508, 97720451262, 195440902524]

約数ペア:

[(1, 195440902524), (2, 97720451262), (3, 65146967508), (4, 48860225631), (6, 32573483754), (7, 27920128932), (9, 21715655836), (12, 16286741877), (14, 13960064466), (18, 10857827918), (21, 9306709644), (28, 6980032233), (36, 5428913959), (42, 4653354822), (43, 4545137268), (63, 3102236548), (84, 2326677411), (86, 2272568634), (126, 1551118274), (129, 1515045756), (172, 1136284317), (252, 775559137), (258, 757522878), (301, 649305324), (387, 505015252), (516, 378761439), (602, 324652662), (774, 252507626), (903, 216435108), (1204, 162326331), (1548, 126253813), (1806, 108217554), (2709, 72145036), (3121, 62621244), (3612, 54108777), (5418, 36072518), (5779, 33819156), (6242, 31310622), (9363, 20873748), (10836, 18036259), (11558, 16909578), (12484, 15655311), (17337, 11273052), (18726, 10436874), (21847, 8945892), (23116, 8454789), (28089, 6957916), (34674, 5636526), (37452, 5218437), (40453, 4831308), (43694, 4472946), (52011, 3757684), (56178, 3478958), (65541, 2981964), (69348, 2818263), (80906, 2415654), (87388, 2236473), (104022, 1878842), (112356, 1739479), (121359, 1610436), (131082, 1490982), (134203, 1456308), (161812, 1207827), (196623, 993988), (208044, 939421), (242718, 805218), (248497, 786492), (262164, 745491), (268406, 728154), (364077, 536812), (393246, 496994), (402609, 485436)]