222538610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{6637}}^1$

素因数の和:7130

約数の個数: 32

約数和(自身を含む): 458818560

約数和(自身を除く): 236279950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 479, 958, 2395, 3353, 4790, 6637, 6706, 13274, 16765, 33185, 33530, 46459, 66370, 92918, 232295, 464590, 3179123, 6358246, 15895615, 22253861, 31791230, 44507722, 111269305, 222538610]

約数ペア:

[(1, 222538610), (2, 111269305), (5, 44507722), (7, 31791230), (10, 22253861), (14, 15895615), (35, 6358246), (70, 3179123), (479, 464590), (958, 232295), (2395, 92918), (3353, 66370), (4790, 46459), (6637, 33530), (6706, 33185), (13274, 16765)]