200051684

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{719}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 422553600

約数和(自身を除く): 222501916

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 523, 532, 719, 1046, 1438, 2092, 2876, 3661, 5033, 7322, 9937, 10066, 13661, 14644, 19874, 20132, 27322, 39748, 54644, 69559, 95627, 139118, 191254, 278236, 376037, 382508, 752074, 1504148, 2632259, 5264518, 7144703, 10529036, 14289406, 28578812, 50012921, 100025842, 200051684]

約数ペア:

[(1, 200051684), (2, 100025842), (4, 50012921), (7, 28578812), (14, 14289406), (19, 10529036), (28, 7144703), (38, 5264518), (76, 2632259), (133, 1504148), (266, 752074), (523, 382508), (532, 376037), (719, 278236), (1046, 191254), (1438, 139118), (2092, 95627), (2876, 69559), (3661, 54644), (5033, 39748), (7322, 27322), (9937, 20132), (10066, 19874), (13661, 14644)]