199966136

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{2719}}^1$

素因数の和:3071

約数の個数: 32

約数和(自身を含む): 389232000

約数和(自身を除く): 189265864

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 317, 634, 1268, 2536, 2719, 5438, 9193, 10876, 18386, 21752, 36772, 73544, 78851, 157702, 315404, 630808, 861923, 1723846, 3447692, 6895384, 24995767, 49991534, 99983068, 199966136]

約数ペア:

[(1, 199966136), (2, 99983068), (4, 49991534), (8, 24995767), (29, 6895384), (58, 3447692), (116, 1723846), (232, 861923), (317, 630808), (634, 315404), (1268, 157702), (2536, 78851), (2719, 73544), (5438, 36772), (9193, 21752), (10876, 18386)]