122982244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1759}}^1$

素因数の和:2008

約数の個数: 48

約数和(自身を含む): 269660160

約数和(自身を除く): 146677916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 227, 308, 454, 908, 1589, 1759, 2497, 3178, 3518, 4994, 6356, 7036, 9988, 12313, 17479, 19349, 24626, 34958, 38698, 49252, 69916, 77396, 135443, 270886, 399293, 541772, 798586, 1597172, 2795051, 4392223, 5590102, 8784446, 11180204, 17568892, 30745561, 61491122, 122982244]

約数ペア:

[(1, 122982244), (2, 61491122), (4, 30745561), (7, 17568892), (11, 11180204), (14, 8784446), (22, 5590102), (28, 4392223), (44, 2795051), (77, 1597172), (154, 798586), (227, 541772), (308, 399293), (454, 270886), (908, 135443), (1589, 77396), (1759, 69916), (2497, 49252), (3178, 38698), (3518, 34958), (4994, 24626), (6356, 19349), (7036, 17479), (9988, 12313)]