127377376

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4091}}^1$

素因数の和:4247

約数の個数: 48

約数和(自身を含む): 288731520

約数和(自身を除く): 161354144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2224, 3892, 4091, 4448, 7784, 8182, 15568, 16364, 28637, 31136, 32728, 57274, 65456, 114548, 130912, 229096, 458192, 568649, 916384, 1137298, 2274596, 3980543, 4549192, 7961086, 9098384, 15922172, 18196768, 31844344, 63688688, 127377376]

約数ペア:

[(1, 127377376), (2, 63688688), (4, 31844344), (7, 18196768), (8, 15922172), (14, 9098384), (16, 7961086), (28, 4549192), (32, 3980543), (56, 2274596), (112, 1137298), (139, 916384), (224, 568649), (278, 458192), (556, 229096), (973, 130912), (1112, 114548), (1946, 65456), (2224, 57274), (3892, 32728), (4091, 31136), (4448, 28637), (7784, 16364), (8182, 15568)]