267559616

素因数分解:

$2^6\times {\mathrm{257}}^1\times {\mathrm{16267}}^1$

素因数の和:16536

約数の個数: 28

約数和(自身を含む): 533037288

約数和(自身を除く): 265477672

約数列:

[1, 2, 4, 8, 16, 32, 64, 257, 514, 1028, 2056, 4112, 8224, 16267, 16448, 32534, 65068, 130136, 260272, 520544, 1041088, 4180619, 8361238, 16722476, 33444952, 66889904, 133779808, 267559616]

約数ペア:

[(1, 267559616), (2, 133779808), (4, 66889904), (8, 33444952), (16, 16722476), (32, 8361238), (64, 4180619), (257, 1041088), (514, 520544), (1028, 260272), (2056, 130136), (4112, 65068), (8224, 32534), (16267, 16448)]