118859456

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:613

約数の個数: 56

約数和(自身を含む): 245790720

約数和(自身を除く): 126931264

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 139, 248, 278, 431, 496, 556, 862, 992, 1112, 1724, 1984, 2224, 3448, 4309, 4448, 6896, 8618, 8896, 13361, 13792, 17236, 26722, 27584, 34472, 53444, 59909, 68944, 106888, 119818, 137888, 213776, 239636, 275776, 427552, 479272, 855104, 958544, 1857179, 1917088, 3714358, 3834176, 7428716, 14857432, 29714864, 59429728, 118859456]

約数ペア:

[(1, 118859456), (2, 59429728), (4, 29714864), (8, 14857432), (16, 7428716), (31, 3834176), (32, 3714358), (62, 1917088), (64, 1857179), (124, 958544), (139, 855104), (248, 479272), (278, 427552), (431, 275776), (496, 239636), (556, 213776), (862, 137888), (992, 119818), (1112, 106888), (1724, 68944), (1984, 59909), (2224, 53444), (3448, 34472), (4309, 27584), (4448, 26722), (6896, 17236), (8618, 13792), (8896, 13361)]