200682244

素因数分解:

$2^2\times 7^2\times {\mathrm{661}}^1\times {\mathrm{1549}}^1$

素因数の和:2228

約数の個数: 36

約数和(自身を含む): 409413900

約数和(自身を除く): 208731656

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 661, 1322, 1549, 2644, 3098, 4627, 6196, 9254, 10843, 18508, 21686, 32389, 43372, 64778, 75901, 129556, 151802, 303604, 1023889, 2047778, 4095556, 7167223, 14334446, 28668892, 50170561, 100341122, 200682244]

約数ペア:

[(1, 200682244), (2, 100341122), (4, 50170561), (7, 28668892), (14, 14334446), (28, 7167223), (49, 4095556), (98, 2047778), (196, 1023889), (661, 303604), (1322, 151802), (1549, 129556), (2644, 75901), (3098, 64778), (4627, 43372), (6196, 32389), (9254, 21686), (10843, 18508)]