200564546

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157429}}^1$

素因数の和:157458

約数の個数: 24

約数和(自身を含む): 376887420

約数和(自身を除く): 176322874

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 157429, 314858, 1102003, 2046577, 2204006, 4093154, 7714021, 14326039, 15428042, 28652078, 100282273, 200564546]

約数ペア:

[(1, 200564546), (2, 100282273), (7, 28652078), (13, 15428042), (14, 14326039), (26, 7714021), (49, 4093154), (91, 2204006), (98, 2046577), (182, 1102003), (637, 314858), (1274, 157429)]