127908044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{3191}}^1$

素因数の和:4117

約数の個数: 24

約数和(自身を含む): 244532736

約数和(自身を除く): 116624692

約数列:

[1, 2, 4, 11, 22, 44, 911, 1822, 3191, 3644, 6382, 10021, 12764, 20042, 35101, 40084, 70202, 140404, 2907001, 5814002, 11628004, 31977011, 63954022, 127908044]

約数ペア:

[(1, 127908044), (2, 63954022), (4, 31977011), (11, 11628004), (22, 5814002), (44, 2907001), (911, 140404), (1822, 70202), (3191, 40084), (3644, 35101), (6382, 20042), (10021, 12764)]