208014968

素因数分解:

$2^3\times 7^1\times {\mathrm{3714553}}^1$

素因数の和:3714566

約数の個数: 16

約数和(自身を含む): 445746480

約数和(自身を除く): 237731512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3714553, 7429106, 14858212, 26001871, 29716424, 52003742, 104007484, 208014968]

約数ペア:

[(1, 208014968), (2, 104007484), (4, 52003742), (7, 29716424), (8, 26001871), (14, 14858212), (28, 7429106), (56, 3714553)]