269625848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{2063}}^1$

素因数の和:2148

約数の個数: 48

約数和(自身を含む): 553379040

約数和(自身を除く): 283753192

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 961, 1054, 1922, 2063, 2108, 3844, 4126, 4216, 7688, 8252, 16337, 16504, 32674, 35071, 63953, 65348, 70142, 127906, 130696, 140284, 255812, 280568, 511624, 1087201, 1982543, 2174402, 3965086, 4348804, 7930172, 8697608, 15860344, 33703231, 67406462, 134812924, 269625848]

約数ペア:

[(1, 269625848), (2, 134812924), (4, 67406462), (8, 33703231), (17, 15860344), (31, 8697608), (34, 7930172), (62, 4348804), (68, 3965086), (124, 2174402), (136, 1982543), (248, 1087201), (527, 511624), (961, 280568), (1054, 255812), (1922, 140284), (2063, 130696), (2108, 127906), (3844, 70142), (4126, 65348), (4216, 63953), (7688, 35071), (8252, 32674), (16337, 16504)]