108793216

素因数分解:

$2^7\times 7^1\times {\mathrm{121421}}^1$

素因数の和:121442

約数の個数: 32

約数和(自身を含む): 247700880

約数和(自身を除く): 138907664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 121421, 242842, 485684, 849947, 971368, 1699894, 1942736, 3399788, 3885472, 6799576, 7770944, 13599152, 15541888, 27198304, 54396608, 108793216]

約数ペア:

[(1, 108793216), (2, 54396608), (4, 27198304), (7, 15541888), (8, 13599152), (14, 7770944), (16, 6799576), (28, 3885472), (32, 3399788), (56, 1942736), (64, 1699894), (112, 971368), (128, 849947), (224, 485684), (448, 242842), (896, 121421)]