119809792

素因数分解:

$2^8\times {\mathrm{31}}^2\times {\mathrm{487}}^1$

素因数の和:565

約数の個数: 54

約数和(自身を含む): 247622424

約数和(自身を除く): 127812632

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 487, 496, 961, 974, 992, 1922, 1948, 1984, 3844, 3896, 3968, 7688, 7792, 7936, 15097, 15376, 15584, 30194, 30752, 31168, 60388, 61504, 62336, 120776, 123008, 124672, 241552, 246016, 468007, 483104, 936014, 966208, 1872028, 1932416, 3744056, 3864832, 7488112, 14976224, 29952448, 59904896, 119809792]

約数ペア:

[(1, 119809792), (2, 59904896), (4, 29952448), (8, 14976224), (16, 7488112), (31, 3864832), (32, 3744056), (62, 1932416), (64, 1872028), (124, 966208), (128, 936014), (248, 483104), (256, 468007), (487, 246016), (496, 241552), (961, 124672), (974, 123008), (992, 120776), (1922, 62336), (1948, 61504), (1984, 60388), (3844, 31168), (3896, 30752), (3968, 30194), (7688, 15584), (7792, 15376), (7936, 15097)]