129682696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113359}}^1$

素因数の和:113389

約数の個数: 32

約数和(自身を含む): 285667200

約数和(自身を除く): 155984504

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 113359, 226718, 453436, 906872, 1246949, 1473667, 2493898, 2947334, 4987796, 5894668, 9975592, 11789336, 16210337, 32420674, 64841348, 129682696]

約数ペア:

[(1, 129682696), (2, 64841348), (4, 32420674), (8, 16210337), (11, 11789336), (13, 9975592), (22, 5894668), (26, 4987796), (44, 2947334), (52, 2493898), (88, 1473667), (104, 1246949), (143, 906872), (286, 453436), (572, 226718), (1144, 113359)]