208022066

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{401587}}^1$

素因数の和:401633

約数の個数: 16

約数和(自身を含む): 366248256

約数和(自身を除く): 158226190

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 401587, 803174, 2811109, 5622218, 14858719, 29717438, 104011033, 208022066]

約数ペア:

[(1, 208022066), (2, 104011033), (7, 29717438), (14, 14858719), (37, 5622218), (74, 2811109), (259, 803174), (518, 401587)]