204355788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{187139}}^1$

素因数の和:187166

約数の個数: 48

約数和(自身を含む): 586871040

約数和(自身を除く): 382515252

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 187139, 374278, 561417, 748556, 1122834, 1309973, 2245668, 2432807, 2619946, 3929919, 4865614, 5239892, 7298421, 7859838, 9731228, 14596842, 15719676, 17029649, 29193684, 34059298, 51088947, 68118596, 102177894, 204355788]

約数ペア:

[(1, 204355788), (2, 102177894), (3, 68118596), (4, 51088947), (6, 34059298), (7, 29193684), (12, 17029649), (13, 15719676), (14, 14596842), (21, 9731228), (26, 7859838), (28, 7298421), (39, 5239892), (42, 4865614), (52, 3929919), (78, 2619946), (84, 2432807), (91, 2245668), (156, 1309973), (182, 1122834), (273, 748556), (364, 561417), (546, 374278), (1092, 187139)]