299242576

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{1193}}^1$

素因数の和:1519

約数の個数: 40

約数和(自身を含む): 592075944

約数和(自身を除く): 292833368

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 257, 488, 514, 976, 1028, 1193, 2056, 2386, 4112, 4772, 9544, 15677, 19088, 31354, 62708, 72773, 125416, 145546, 250832, 291092, 306601, 582184, 613202, 1164368, 1226404, 2452808, 4905616, 18702661, 37405322, 74810644, 149621288, 299242576]

約数ペア:

[(1, 299242576), (2, 149621288), (4, 74810644), (8, 37405322), (16, 18702661), (61, 4905616), (122, 2452808), (244, 1226404), (257, 1164368), (488, 613202), (514, 582184), (976, 306601), (1028, 291092), (1193, 250832), (2056, 145546), (2386, 125416), (4112, 72773), (4772, 62708), (9544, 31354), (15677, 19088)]