191464834

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 337841280

約数和(自身を除く): 146376446

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 121, 242, 253, 451, 506, 839, 902, 943, 1678, 1886, 2783, 4961, 5566, 9229, 9922, 10373, 18458, 19297, 20746, 34399, 38594, 68798, 101519, 114103, 203038, 212267, 228206, 378389, 424534, 756778, 791177, 1582354, 2334937, 4162279, 4669874, 8324558, 8702947, 17405894, 95732417, 191464834]

約数ペア:

[(1, 191464834), (2, 95732417), (11, 17405894), (22, 8702947), (23, 8324558), (41, 4669874), (46, 4162279), (82, 2334937), (121, 1582354), (242, 791177), (253, 756778), (451, 424534), (506, 378389), (839, 228206), (902, 212267), (943, 203038), (1678, 114103), (1886, 101519), (2783, 68798), (4961, 38594), (5566, 34399), (9229, 20746), (9922, 19297), (10373, 18458)]