126310136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 258785280

約数和(自身を除く): 132475144

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 103, 127, 136, 142, 206, 254, 284, 412, 508, 568, 824, 1016, 1207, 1751, 2159, 2414, 3502, 4318, 4828, 7004, 7313, 8636, 9017, 9656, 13081, 14008, 14626, 17272, 18034, 26162, 29252, 36068, 52324, 58504, 72136, 104648, 124321, 153289, 222377, 248642, 306578, 444754, 497284, 613156, 889508, 928751, 994568, 1226312, 1779016, 1857502, 3715004, 7430008, 15788767, 31577534, 63155068, 126310136]

約数ペア:

[(1, 126310136), (2, 63155068), (4, 31577534), (8, 15788767), (17, 7430008), (34, 3715004), (68, 1857502), (71, 1779016), (103, 1226312), (127, 994568), (136, 928751), (142, 889508), (206, 613156), (254, 497284), (284, 444754), (412, 306578), (508, 248642), (568, 222377), (824, 153289), (1016, 124321), (1207, 104648), (1751, 72136), (2159, 58504), (2414, 52324), (3502, 36068), (4318, 29252), (4828, 26162), (7004, 18034), (7313, 17272), (8636, 14626), (9017, 14008), (9656, 13081)]