181288128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{134887}}^1$

素因数の和:134909

約数の個数: 56

約数和(自身を含む): 548184832

約数和(自身を除く): 366896704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 134887, 269774, 404661, 539548, 809322, 944209, 1079096, 1618644, 1888418, 2158192, 2832627, 3237288, 3776836, 4316384, 5665254, 6474576, 7553672, 8632768, 11330508, 12949152, 15107344, 22661016, 25898304, 30214688, 45322032, 60429376, 90644064, 181288128]

約数ペア:

[(1, 181288128), (2, 90644064), (3, 60429376), (4, 45322032), (6, 30214688), (7, 25898304), (8, 22661016), (12, 15107344), (14, 12949152), (16, 11330508), (21, 8632768), (24, 7553672), (28, 6474576), (32, 5665254), (42, 4316384), (48, 3776836), (56, 3237288), (64, 2832627), (84, 2158192), (96, 1888418), (112, 1618644), (168, 1079096), (192, 944209), (224, 809322), (336, 539548), (448, 404661), (672, 269774), (1344, 134887)]