197442952

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{13613}}^1$

素因数の和:13670

約数の個数: 48

約数和(自身を含む): 442318860

約数和(自身を除く): 244875908

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 392, 518, 1036, 1813, 2072, 3626, 7252, 13613, 14504, 27226, 54452, 95291, 108904, 190582, 381164, 503681, 667037, 762328, 1007362, 1334074, 2014724, 2668148, 3525767, 4029448, 5336296, 7051534, 14103068, 24680369, 28206136, 49360738, 98721476, 197442952]

約数ペア:

[(1, 197442952), (2, 98721476), (4, 49360738), (7, 28206136), (8, 24680369), (14, 14103068), (28, 7051534), (37, 5336296), (49, 4029448), (56, 3525767), (74, 2668148), (98, 2014724), (148, 1334074), (196, 1007362), (259, 762328), (296, 667037), (392, 503681), (518, 381164), (1036, 190582), (1813, 108904), (2072, 95291), (3626, 54452), (7252, 27226), (13613, 14504)]