227745168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{677813}}^1$

素因数の和:677831

約数の個数: 40

約数和(自身を含む): 672391488

約数和(自身を除く): 444646320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 677813, 1355626, 2033439, 2711252, 4066878, 4744691, 5422504, 8133756, 9489382, 10845008, 14234073, 16267512, 18978764, 28468146, 32535024, 37957528, 56936292, 75915056, 113872584, 227745168]

約数ペア:

[(1, 227745168), (2, 113872584), (3, 75915056), (4, 56936292), (6, 37957528), (7, 32535024), (8, 28468146), (12, 18978764), (14, 16267512), (16, 14234073), (21, 10845008), (24, 9489382), (28, 8133756), (42, 5422504), (48, 4744691), (56, 4066878), (84, 2711252), (112, 2033439), (168, 1355626), (336, 677813)]