201343475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{5107}}^1$

素因数の和:5219

約数の個数: 24

約数和(自身を含む): 266024640

約数和(自身を除く): 64681165

約数列:

[1, 5, 19, 25, 83, 95, 415, 475, 1577, 2075, 5107, 7885, 25535, 39425, 97033, 127675, 423881, 485165, 2119405, 2425825, 8053739, 10597025, 40268695, 201343475]

約数ペア:

[(1, 201343475), (5, 40268695), (19, 10597025), (25, 8053739), (83, 2425825), (95, 2119405), (415, 485165), (475, 423881), (1577, 127675), (2075, 97033), (5107, 39425), (7885, 25535)]