201958398936

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2131}}^1\times {\mathrm{4373}}^1$

素因数の和:6566

約数の個数: 192

約数和(自身を含む): 640093259520

約数和(自身を除く): 438134860584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 126, 129, 168, 172, 252, 258, 301, 344, 387, 504, 516, 602, 774, 903, 1032, 1204, 1548, 1806, 2131, 2408, 2709, 3096, 3612, 4262, 4373, 5418, 6393, 7224, 8524, 8746, 10836, 12786, 13119, 14917, 17048, 17492, 19179, 21672, 25572, 26238, 29834, 30611, 34984, 38358, 39357, 44751, 51144, 52476, 59668, 61222, 76716, 78714, 89502, 91633, 91833, 104952, 119336, 122444, 134253, 153432, 157428, 179004, 183266, 183666, 188039, 244888, 268506, 274899, 275499, 314856, 358008, 366532, 367332, 376078, 537012, 549798, 550998, 564117, 641431, 733064, 734664, 752156, 824697, 1074024, 1099596, 1101996, 1128234, 1282862, 1316273, 1504312, 1649394, 1692351, 1924293, 2199192, 2203992, 2256468, 2565724, 2632546, 3298788, 3384702, 3848586, 3948819, 4512936, 5131448, 5265092, 5772879, 6597576, 6769404, 7697172, 7897638, 9318863, 10530184, 11545758, 11846457, 13538808, 15394344, 15795276, 18637726, 23091516, 23692914, 27956589, 31590552, 37275452, 46183032, 47385828, 55913178, 65232041, 74550904, 83869767, 94771656, 111826356, 130464082, 167739534, 195696123, 223652712, 260928164, 335479068, 391392246, 400711109, 521856328, 587088369, 670958136, 782784492, 801422218, 1174176738, 1202133327, 1565568984, 1602844436, 2348353476, 2404266654, 2804977763, 3205688872, 3606399981, 4696706952, 4808533308, 5609955526, 7212799962, 8414933289, 9617066616, 11219911052, 14425599924, 16829866578, 22439822104, 25244799867, 28851199848, 33659733156, 50489599734, 67319466312, 100979199468, 201958398936]

約数ペア:

[(1, 201958398936), (2, 100979199468), (3, 67319466312), (4, 50489599734), (6, 33659733156), (7, 28851199848), (8, 25244799867), (9, 22439822104), (12, 16829866578), (14, 14425599924), (18, 11219911052), (21, 9617066616), (24, 8414933289), (28, 7212799962), (36, 5609955526), (42, 4808533308), (43, 4696706952), (56, 3606399981), (63, 3205688872), (72, 2804977763), (84, 2404266654), (86, 2348353476), (126, 1602844436), (129, 1565568984), (168, 1202133327), (172, 1174176738), (252, 801422218), (258, 782784492), (301, 670958136), (344, 587088369), (387, 521856328), (504, 400711109), (516, 391392246), (602, 335479068), (774, 260928164), (903, 223652712), (1032, 195696123), (1204, 167739534), (1548, 130464082), (1806, 111826356), (2131, 94771656), (2408, 83869767), (2709, 74550904), (3096, 65232041), (3612, 55913178), (4262, 47385828), (4373, 46183032), (5418, 37275452), (6393, 31590552), (7224, 27956589), (8524, 23692914), (8746, 23091516), (10836, 18637726), (12786, 15795276), (13119, 15394344), (14917, 13538808), (17048, 11846457), (17492, 11545758), (19179, 10530184), (21672, 9318863), (25572, 7897638), (26238, 7697172), (29834, 6769404), (30611, 6597576), (34984, 5772879), (38358, 5265092), (39357, 5131448), (44751, 4512936), (51144, 3948819), (52476, 3848586), (59668, 3384702), (61222, 3298788), (76716, 2632546), (78714, 2565724), (89502, 2256468), (91633, 2203992), (91833, 2199192), (104952, 1924293), (119336, 1692351), (122444, 1649394), (134253, 1504312), (153432, 1316273), (157428, 1282862), (179004, 1128234), (183266, 1101996), (183666, 1099596), (188039, 1074024), (244888, 824697), (268506, 752156), (274899, 734664), (275499, 733064), (314856, 641431), (358008, 564117), (366532, 550998), (367332, 549798), (376078, 537012)]