187295056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{937}}^1$

素因数の和:1020

約数の個数: 60

約数和(自身を含む): 404242356

約数和(自身を除く): 216947300

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 937, 961, 1612, 1874, 1922, 3224, 3748, 3844, 6448, 7496, 7688, 12181, 12493, 14992, 15376, 24362, 24986, 29047, 48724, 49972, 58094, 97448, 99944, 116188, 194896, 199888, 232376, 377611, 464752, 755222, 900457, 1510444, 1800914, 3020888, 3601828, 6041776, 7203656, 11705941, 14407312, 23411882, 46823764, 93647528, 187295056]

約数ペア:

[(1, 187295056), (2, 93647528), (4, 46823764), (8, 23411882), (13, 14407312), (16, 11705941), (26, 7203656), (31, 6041776), (52, 3601828), (62, 3020888), (104, 1800914), (124, 1510444), (208, 900457), (248, 755222), (403, 464752), (496, 377611), (806, 232376), (937, 199888), (961, 194896), (1612, 116188), (1874, 99944), (1922, 97448), (3224, 58094), (3748, 49972), (3844, 48724), (6448, 29047), (7496, 24986), (7688, 24362), (12181, 15376), (12493, 14992)]