144783604

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{19661}}^1$

素因数の和:19935

約数の個数: 24

約数和(自身を含む): 290683008

約数和(自身を除く): 145899404

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 7364, 19661, 39322, 78644, 137627, 275254, 550508, 5170843, 10341686, 20683372, 36195901, 72391802, 144783604]

約数ペア:

[(1, 144783604), (2, 72391802), (4, 36195901), (7, 20683372), (14, 10341686), (28, 5170843), (263, 550508), (526, 275254), (1052, 137627), (1841, 78644), (3682, 39322), (7364, 19661)]