200877859

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{701}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 256628736

約数和(自身を除く): 55750877

約数列:

[1, 7, 13, 47, 67, 91, 329, 469, 611, 701, 871, 3149, 4277, 4907, 6097, 9113, 22043, 32947, 40937, 46967, 63791, 230629, 286559, 328769, 428311, 610571, 2207449, 2998177, 4273997, 15452143, 28696837, 200877859]

約数ペア:

[(1, 200877859), (7, 28696837), (13, 15452143), (47, 4273997), (67, 2998177), (91, 2207449), (329, 610571), (469, 428311), (611, 328769), (701, 286559), (871, 230629), (3149, 63791), (4277, 46967), (4907, 40937), (6097, 32947), (9113, 22043)]