199748736

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{1433}}^1$

素因数の和:1475

約数の個数: 144

約数和(自身を含む): 632243430

約数和(自身を除く): 432494694

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 384, 396, 484, 528, 576, 704, 726, 792, 968, 1056, 1089, 1152, 1408, 1433, 1452, 1584, 1936, 2112, 2178, 2866, 2904, 3168, 3872, 4224, 4299, 4356, 5732, 5808, 6336, 7744, 8598, 8712, 11464, 11616, 12672, 12897, 15488, 15763, 17196, 17424, 22928, 23232, 25794, 31526, 34392, 34848, 45856, 46464, 47289, 51588, 63052, 68784, 69696, 91712, 94578, 103176, 126104, 137568, 139392, 141867, 173393, 183424, 189156, 206352, 252208, 275136, 283734, 346786, 378312, 412704, 504416, 520179, 550272, 567468, 693572, 756624, 825408, 1008832, 1040358, 1134936, 1387144, 1513248, 1560537, 1650816, 2017664, 2080716, 2269872, 2774288, 3026496, 3121074, 4161432, 4539744, 5548576, 6052992, 6242148, 8322864, 9079488, 11097152, 12484296, 16645728, 18158976, 22194304, 24968592, 33291456, 49937184, 66582912, 99874368, 199748736]

約数ペア:

[(1, 199748736), (2, 99874368), (3, 66582912), (4, 49937184), (6, 33291456), (8, 24968592), (9, 22194304), (11, 18158976), (12, 16645728), (16, 12484296), (18, 11097152), (22, 9079488), (24, 8322864), (32, 6242148), (33, 6052992), (36, 5548576), (44, 4539744), (48, 4161432), (64, 3121074), (66, 3026496), (72, 2774288), (88, 2269872), (96, 2080716), (99, 2017664), (121, 1650816), (128, 1560537), (132, 1513248), (144, 1387144), (176, 1134936), (192, 1040358), (198, 1008832), (242, 825408), (264, 756624), (288, 693572), (352, 567468), (363, 550272), (384, 520179), (396, 504416), (484, 412704), (528, 378312), (576, 346786), (704, 283734), (726, 275136), (792, 252208), (968, 206352), (1056, 189156), (1089, 183424), (1152, 173393), (1408, 141867), (1433, 139392), (1452, 137568), (1584, 126104), (1936, 103176), (2112, 94578), (2178, 91712), (2866, 69696), (2904, 68784), (3168, 63052), (3872, 51588), (4224, 47289), (4299, 46464), (4356, 45856), (5732, 34848), (5808, 34392), (6336, 31526), (7744, 25794), (8598, 23232), (8712, 22928), (11464, 17424), (11616, 17196), (12672, 15763), (12897, 15488)]