215659212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{2207}}^1$

素因数の和:2710

約数の個数: 48

約数和(自身を含む): 534159360

約数和(自身を除く): 318500148

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 479, 958, 1437, 1916, 2207, 2874, 4414, 5748, 6621, 8143, 8828, 13242, 16286, 24429, 26484, 32572, 37519, 48858, 75038, 97716, 112557, 150076, 225114, 450228, 1057153, 2114306, 3171459, 4228612, 6342918, 12685836, 17971601, 35943202, 53914803, 71886404, 107829606, 215659212]

約数ペア:

[(1, 215659212), (2, 107829606), (3, 71886404), (4, 53914803), (6, 35943202), (12, 17971601), (17, 12685836), (34, 6342918), (51, 4228612), (68, 3171459), (102, 2114306), (204, 1057153), (479, 450228), (958, 225114), (1437, 150076), (1916, 112557), (2207, 97716), (2874, 75038), (4414, 48858), (5748, 37519), (6621, 32572), (8143, 26484), (8828, 24429), (13242, 16286)]