211315836

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{2207}}^1$

素因数の和:2394

約数の個数: 48

約数和(自身を含む): 504483840

約数和(自身を除く): 293168004

約数列:

[1, 2, 3, 4, 6, 12, 79, 101, 158, 202, 237, 303, 316, 404, 474, 606, 948, 1212, 2207, 4414, 6621, 7979, 8828, 13242, 15958, 23937, 26484, 31916, 47874, 95748, 174353, 222907, 348706, 445814, 523059, 668721, 697412, 891628, 1046118, 1337442, 2092236, 2674884, 17609653, 35219306, 52828959, 70438612, 105657918, 211315836]

約数ペア:

[(1, 211315836), (2, 105657918), (3, 70438612), (4, 52828959), (6, 35219306), (12, 17609653), (79, 2674884), (101, 2092236), (158, 1337442), (202, 1046118), (237, 891628), (303, 697412), (316, 668721), (404, 523059), (474, 445814), (606, 348706), (948, 222907), (1212, 174353), (2207, 95748), (4414, 47874), (6621, 31916), (7979, 26484), (8828, 23937), (13242, 15958)]