144391044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{245563}}^1$

素因数の和:245584

約数の個数: 36

約数和(自身を含む): 391920144

約数和(自身を除く): 247529100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 245563, 491126, 736689, 982252, 1473378, 1718941, 2946756, 3437882, 5156823, 6875764, 10313646, 12032587, 20627292, 24065174, 36097761, 48130348, 72195522, 144391044]

約数ペア:

[(1, 144391044), (2, 72195522), (3, 48130348), (4, 36097761), (6, 24065174), (7, 20627292), (12, 12032587), (14, 10313646), (21, 6875764), (28, 5156823), (42, 3437882), (49, 2946756), (84, 1718941), (98, 1473378), (147, 982252), (196, 736689), (294, 491126), (588, 245563)]