266484248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67567}}^1$

素因数の和:67619

約数の個数: 32

約数和(自身を含む): 547300800

約数和(自身を除く): 280816552

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 67567, 135134, 270268, 540536, 1148639, 1959443, 2297278, 3918886, 4594556, 7837772, 9189112, 15675544, 33310531, 66621062, 133242124, 266484248]

約数ペア:

[(1, 266484248), (2, 133242124), (4, 66621062), (8, 33310531), (17, 15675544), (29, 9189112), (34, 7837772), (58, 4594556), (68, 3918886), (116, 2297278), (136, 1959443), (232, 1148639), (493, 540536), (986, 270268), (1972, 135134), (3944, 67567)]