112142464

素因数分解:

$2^7\times 7^1\times {\mathrm{257}}^1\times {\mathrm{487}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 256844160

約数和(自身を除く): 144701696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 257, 448, 487, 514, 896, 974, 1028, 1799, 1948, 2056, 3409, 3598, 3896, 4112, 6818, 7196, 7792, 8224, 13636, 14392, 15584, 16448, 27272, 28784, 31168, 32896, 54544, 57568, 62336, 109088, 115136, 125159, 218176, 230272, 250318, 436352, 500636, 876113, 1001272, 1752226, 2002544, 3504452, 4005088, 7008904, 8010176, 14017808, 16020352, 28035616, 56071232, 112142464]

約数ペア:

[(1, 112142464), (2, 56071232), (4, 28035616), (7, 16020352), (8, 14017808), (14, 8010176), (16, 7008904), (28, 4005088), (32, 3504452), (56, 2002544), (64, 1752226), (112, 1001272), (128, 876113), (224, 500636), (257, 436352), (448, 250318), (487, 230272), (514, 218176), (896, 125159), (974, 115136), (1028, 109088), (1799, 62336), (1948, 57568), (2056, 54544), (3409, 32896), (3598, 31168), (3896, 28784), (4112, 27272), (6818, 16448), (7196, 15584), (7792, 14392), (8224, 13636)]