134691472

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{179111}}^1$

素因数の和:179166

約数の個数: 20

約数和(自身を含む): 266518656

約数和(自身を除く): 131827184

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 179111, 358222, 716444, 1432888, 2865776, 8418217, 16836434, 33672868, 67345736, 134691472]

約数ペア:

[(1, 134691472), (2, 67345736), (4, 33672868), (8, 16836434), (16, 8418217), (47, 2865776), (94, 1432888), (188, 716444), (376, 358222), (752, 179111)]