200426876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1627}}^1$

素因数の和:1770

約数の個数: 48

約数和(自身を含む): 398221824

約数和(自身を除く): 197794948

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 103, 206, 299, 412, 598, 1196, 1339, 1627, 2369, 2678, 3254, 4738, 5356, 6508, 9476, 21151, 30797, 37421, 42302, 61594, 74842, 84604, 123188, 149684, 167581, 335162, 486473, 670324, 972946, 1945892, 2178553, 3854363, 4357106, 7708726, 8714212, 15417452, 50106719, 100213438, 200426876]

約数ペア:

[(1, 200426876), (2, 100213438), (4, 50106719), (13, 15417452), (23, 8714212), (26, 7708726), (46, 4357106), (52, 3854363), (92, 2178553), (103, 1945892), (206, 972946), (299, 670324), (412, 486473), (598, 335162), (1196, 167581), (1339, 149684), (1627, 123188), (2369, 84604), (2678, 74842), (3254, 61594), (4738, 42302), (5356, 37421), (6508, 30797), (9476, 21151)]