213337534

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{34939}}^1$

素因数の和:35055

約数の個数: 16

約数和(自身を含む): 332069760

約数和(自身を除く): 118732226

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 34939, 69878, 1502377, 2480669, 3004754, 4961338, 106668767, 213337534]

約数ペア:

[(1, 213337534), (2, 106668767), (43, 4961338), (71, 3004754), (86, 2480669), (142, 1502377), (3053, 69878), (6106, 34939)]