214852022

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{10037}}^1$

素因数の和:10196

約数の個数: 32

約数和(自身を含む): 404732160

約数和(自身を除く): 189880138

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 278, 973, 1529, 1946, 3058, 10037, 10703, 20074, 21406, 70259, 110407, 140518, 220814, 772849, 1395143, 1545698, 2790286, 9766001, 15346573, 19532002, 30693146, 107426011, 214852022]

約数ペア:

[(1, 214852022), (2, 107426011), (7, 30693146), (11, 19532002), (14, 15346573), (22, 9766001), (77, 2790286), (139, 1545698), (154, 1395143), (278, 772849), (973, 220814), (1529, 140518), (1946, 110407), (3058, 70259), (10037, 21406), (10703, 20074)]