200280412801

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{239}}^1\times {\mathrm{401}}^1\times {\mathrm{1033}}^1$

素因数の和:1714

約数の個数: 48

約数和(自身を含む): 245011345920

約数和(自身を除く): 44730933119

約数列:

[1, 7, 17, 119, 239, 289, 401, 1033, 1673, 2023, 2807, 4063, 6817, 7231, 17561, 28441, 47719, 69071, 95839, 115889, 122927, 246887, 298537, 414233, 483497, 670873, 811223, 1629263, 1728209, 2089759, 2899631, 4197079, 7041961, 11404841, 27697471, 29379553, 49293727, 71350343, 99001687, 119713337, 193882297, 499452401, 693011809, 837993359, 1683028679, 11781200753, 28611487543, 200280412801]

約数ペア:

[(1, 200280412801), (7, 28611487543), (17, 11781200753), (119, 1683028679), (239, 837993359), (289, 693011809), (401, 499452401), (1033, 193882297), (1673, 119713337), (2023, 99001687), (2807, 71350343), (4063, 49293727), (6817, 29379553), (7231, 27697471), (17561, 11404841), (28441, 7041961), (47719, 4197079), (69071, 2899631), (95839, 2089759), (115889, 1728209), (122927, 1629263), (246887, 811223), (298537, 670873), (414233, 483497)]