268615022

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 460896480

約数和(自身を除く): 192281458

約数列:

[1, 2, 13, 23, 26, 46, 109, 169, 218, 299, 317, 338, 598, 634, 1417, 2507, 2834, 3887, 4121, 5014, 7291, 7774, 8242, 14582, 18421, 32591, 34553, 36842, 53573, 65182, 69106, 94783, 107146, 189566, 423683, 449189, 794719, 847366, 898378, 1232179, 1589438, 2464358, 5839457, 10331347, 11678914, 20662694, 134307511, 268615022]

約数ペア:

[(1, 268615022), (2, 134307511), (13, 20662694), (23, 11678914), (26, 10331347), (46, 5839457), (109, 2464358), (169, 1589438), (218, 1232179), (299, 898378), (317, 847366), (338, 794719), (598, 449189), (634, 423683), (1417, 189566), (2507, 107146), (2834, 94783), (3887, 69106), (4121, 65182), (5014, 53573), (7291, 36842), (7774, 34553), (8242, 32591), (14582, 18421)]