201429508

素因数分解:

$2^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{28661}}^1$

素因数の和:28923

約数の個数: 24

約数和(自身を含む): 404478144

約数和(自身を除く): 203048636

約数列:

[1, 2, 4, 7, 14, 28, 251, 502, 1004, 1757, 3514, 7028, 28661, 57322, 114644, 200627, 401254, 802508, 7193911, 14387822, 28775644, 50357377, 100714754, 201429508]

約数ペア:

[(1, 201429508), (2, 100714754), (4, 50357377), (7, 28775644), (14, 14387822), (28, 7193911), (251, 802508), (502, 401254), (1004, 200627), (1757, 114644), (3514, 57322), (7028, 28661)]