126862208

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{8191}}^1$

素因数の和:8227

約数の個数: 48

約数和(自身を含む): 277831680

約数和(自身を除く): 150969472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 7744, 8191, 15488, 16382, 32764, 65528, 90101, 131056, 180202, 262112, 360404, 524224, 720808, 991111, 1048448, 1441616, 1982222, 2883232, 3964444, 5766464, 7928888, 11532928, 15857776, 31715552, 63431104, 126862208]

約数ペア:

[(1, 126862208), (2, 63431104), (4, 31715552), (8, 15857776), (11, 11532928), (16, 7928888), (22, 5766464), (32, 3964444), (44, 2883232), (64, 1982222), (88, 1441616), (121, 1048448), (128, 991111), (176, 720808), (242, 524224), (352, 360404), (484, 262112), (704, 180202), (968, 131056), (1408, 90101), (1936, 65528), (3872, 32764), (7744, 16382), (8191, 15488)]