207991608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{7649}}^1$

素因数の和:7772

約数の個数: 64

約数和(自身を含む): 572832000

約数和(自身を除く): 364840392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 103, 132, 206, 264, 309, 412, 618, 824, 1133, 1236, 2266, 2472, 3399, 4532, 6798, 7649, 9064, 13596, 15298, 22947, 27192, 30596, 45894, 61192, 84139, 91788, 168278, 183576, 252417, 336556, 504834, 673112, 787847, 1009668, 1575694, 2019336, 2363541, 3151388, 4727082, 6302776, 8666317, 9454164, 17332634, 18908328, 25998951, 34665268, 51997902, 69330536, 103995804, 207991608]

約数ペア:

[(1, 207991608), (2, 103995804), (3, 69330536), (4, 51997902), (6, 34665268), (8, 25998951), (11, 18908328), (12, 17332634), (22, 9454164), (24, 8666317), (33, 6302776), (44, 4727082), (66, 3151388), (88, 2363541), (103, 2019336), (132, 1575694), (206, 1009668), (264, 787847), (309, 673112), (412, 504834), (618, 336556), (824, 252417), (1133, 183576), (1236, 168278), (2266, 91788), (2472, 84139), (3399, 61192), (4532, 45894), (6798, 30596), (7649, 27192), (9064, 22947), (13596, 15298)]