210054468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{28649}}^1$

素因数の和:28716

約数の個数: 48

約数和(自身を含む): 539078400

約数和(自身を除く): 329023932

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 28649, 57298, 85947, 114596, 171894, 343788, 372437, 744874, 1117311, 1346503, 1489748, 2234622, 2693006, 4039509, 4469244, 5386012, 8079018, 16158036, 17504539, 35009078, 52513617, 70018156, 105027234, 210054468]

約数ペア:

[(1, 210054468), (2, 105027234), (3, 70018156), (4, 52513617), (6, 35009078), (12, 17504539), (13, 16158036), (26, 8079018), (39, 5386012), (47, 4469244), (52, 4039509), (78, 2693006), (94, 2234622), (141, 1489748), (156, 1346503), (188, 1117311), (282, 744874), (564, 372437), (611, 343788), (1222, 171894), (1833, 114596), (2444, 85947), (3666, 57298), (7332, 28649)]