248079078

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{353389}}^1$

素因数の和:353413

約数の個数: 32

約数和(自身を含む): 593695200

約数和(自身を除く): 345616122

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 353389, 706778, 1060167, 2120334, 3180501, 4594057, 6361002, 9188114, 9541503, 13782171, 19083006, 27564342, 41346513, 82693026, 124039539, 248079078]

約数ペア:

[(1, 248079078), (2, 124039539), (3, 82693026), (6, 41346513), (9, 27564342), (13, 19083006), (18, 13782171), (26, 9541503), (27, 9188114), (39, 6361002), (54, 4594057), (78, 3180501), (117, 2120334), (234, 1060167), (351, 706778), (702, 353389)]