205961378

素因数分解:

$2^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{30713}}^1$

素因数の和:31201

約数の個数: 16

約数和(自身を含む): 353825280

約数和(自身を除く): 147863902

約数列:

[1, 2, 7, 14, 479, 958, 3353, 6706, 30713, 61426, 214991, 429982, 14711527, 29423054, 102980689, 205961378]

約数ペア:

[(1, 205961378), (2, 102980689), (7, 29423054), (14, 14711527), (479, 429982), (958, 214991), (3353, 61426), (6706, 30713)]