254206924

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{8527}}^1$

素因数の和:8817

約数の個数: 24

約数和(自身を含む): 462047040

約数和(自身を除く): 207840116

約数列:

[1, 2, 4, 29, 58, 116, 257, 514, 1028, 7453, 8527, 14906, 17054, 29812, 34108, 247283, 494566, 989132, 2191439, 4382878, 8765756, 63551731, 127103462, 254206924]

約数ペア:

[(1, 254206924), (2, 127103462), (4, 63551731), (29, 8765756), (58, 4382878), (116, 2191439), (257, 989132), (514, 494566), (1028, 247283), (7453, 34108), (8527, 29812), (14906, 17054)]