200681852

素因数分解:

$2^2\times 7^2\times {\mathrm{787}}^1\times {\mathrm{1301}}^1$

素因数の和:2106

約数の個数: 36

約数和(自身を含む): 409364424

約数和(自身を除く): 208682572

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 787, 1301, 1574, 2602, 3148, 5204, 5509, 9107, 11018, 18214, 22036, 36428, 38563, 63749, 77126, 127498, 154252, 254996, 1023887, 2047774, 4095548, 7167209, 14334418, 28668836, 50170463, 100340926, 200681852]

約数ペア:

[(1, 200681852), (2, 100340926), (4, 50170463), (7, 28668836), (14, 14334418), (28, 7167209), (49, 4095548), (98, 2047774), (196, 1023887), (787, 254996), (1301, 154252), (1574, 127498), (2602, 77126), (3148, 63749), (5204, 38563), (5509, 36428), (9107, 22036), (11018, 18214)]