202387231487

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{1433}}^1\times {\mathrm{47251}}^1$

素因数の和:48759

約数の個数: 24

約数和(自身を含む): 239461606512

約数和(自身を除く): 37074375025

約数列:

[1, 7, 49, 61, 427, 1433, 2989, 10031, 47251, 70217, 87413, 330757, 611891, 2315299, 2882311, 4283237, 20176177, 67710683, 141233239, 473974781, 3317823467, 4130351663, 28912461641, 202387231487]

約数ペア:

[(1, 202387231487), (7, 28912461641), (49, 4130351663), (61, 3317823467), (427, 473974781), (1433, 141233239), (2989, 67710683), (10031, 20176177), (47251, 4283237), (70217, 2882311), (87413, 2315299), (330757, 611891)]