255425792

素因数分解:

$2^8\times {\mathrm{479}}^1\times {\mathrm{2083}}^1$

素因数の和:2578

約数の個数: 36

約数和(自身を含む): 511163520

約数和(自身を除く): 255737728

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 479, 958, 1916, 2083, 3832, 4166, 7664, 8332, 15328, 16664, 30656, 33328, 61312, 66656, 122624, 133312, 266624, 533248, 997757, 1995514, 3991028, 7982056, 15964112, 31928224, 63856448, 127712896, 255425792]

約数ペア:

[(1, 255425792), (2, 127712896), (4, 63856448), (8, 31928224), (16, 15964112), (32, 7982056), (64, 3991028), (128, 1995514), (256, 997757), (479, 533248), (958, 266624), (1916, 133312), (2083, 122624), (3832, 66656), (4166, 61312), (7664, 33328), (8332, 30656), (15328, 16664)]