139283904

素因数分解:

$2^6\times 3^1\times {\mathrm{725437}}^1$

素因数の和:725452

約数の個数: 28

約数和(自身を含む): 368522504

約数和(自身を除く): 229238600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 725437, 1450874, 2176311, 2901748, 4352622, 5803496, 8705244, 11606992, 17410488, 23213984, 34820976, 46427968, 69641952, 139283904]

約数ペア:

[(1, 139283904), (2, 69641952), (3, 46427968), (4, 34820976), (6, 23213984), (8, 17410488), (12, 11606992), (16, 8705244), (24, 5803496), (32, 4352622), (48, 2901748), (64, 2176311), (96, 1450874), (192, 725437)]