270848396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{10193}}^1$

素因数の和:10290

約数の個数: 48

約数和(自身を含む): 591415104

約数和(自身を除く): 320566708

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1898, 2044, 3796, 6643, 10193, 13286, 20386, 26572, 40772, 71351, 132509, 142702, 265018, 285404, 530036, 744089, 927563, 1488178, 1855126, 2976356, 3710252, 5208623, 9673157, 10417246, 19346314, 20834492, 38692628, 67712099, 135424198, 270848396]

約数ペア:

[(1, 270848396), (2, 135424198), (4, 67712099), (7, 38692628), (13, 20834492), (14, 19346314), (26, 10417246), (28, 9673157), (52, 5208623), (73, 3710252), (91, 2976356), (146, 1855126), (182, 1488178), (292, 927563), (364, 744089), (511, 530036), (949, 285404), (1022, 265018), (1898, 142702), (2044, 132509), (3796, 71351), (6643, 40772), (10193, 26572), (13286, 20386)]