201251843

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^2\times {\mathrm{83}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 228489744

約数和(自身を除く): 27237901

約数列:

[1, 13, 37, 71, 83, 481, 923, 1079, 2627, 3071, 5041, 5893, 34151, 39923, 65533, 76609, 186517, 218041, 418403, 2424721, 2834533, 5439239, 15480911, 201251843]

約数ペア:

[(1, 201251843), (13, 15480911), (37, 5439239), (71, 2834533), (83, 2424721), (481, 418403), (923, 218041), (1079, 186517), (2627, 76609), (3071, 65533), (5041, 39923), (5893, 34151)]