202306874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^2$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 389745216

約数和(自身を除く): 187438342

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 179, 287, 358, 451, 574, 902, 1253, 1969, 2506, 3157, 3938, 6314, 7339, 13783, 14678, 27566, 32041, 51373, 64082, 80729, 102746, 161458, 224287, 352451, 448574, 565103, 704902, 1130206, 1313681, 2467157, 2627362, 4934314, 9195767, 14450491, 18391534, 28900982, 101153437, 202306874]

約数ペア:

[(1, 202306874), (2, 101153437), (7, 28900982), (11, 18391534), (14, 14450491), (22, 9195767), (41, 4934314), (77, 2627362), (82, 2467157), (154, 1313681), (179, 1130206), (287, 704902), (358, 565103), (451, 448574), (574, 352451), (902, 224287), (1253, 161458), (1969, 102746), (2506, 80729), (3157, 64082), (3938, 51373), (6314, 32041), (7339, 27566), (13783, 14678)]