201056414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{547}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 331798656

約数和(自身を除く): 130742242

約数列:

[1, 2, 13, 26, 67, 134, 211, 422, 547, 871, 1094, 1742, 2743, 5486, 7111, 14137, 14222, 28274, 36649, 73298, 115417, 183781, 230834, 367562, 476437, 952874, 1500421, 3000842, 7732939, 15465878, 100528207, 201056414]

約数ペア:

[(1, 201056414), (2, 100528207), (13, 15465878), (26, 7732939), (67, 3000842), (134, 1500421), (211, 952874), (422, 476437), (547, 367562), (871, 230834), (1094, 183781), (1742, 115417), (2743, 73298), (5486, 36649), (7111, 28274), (14137, 14222)]