207819618

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{6761}}^1$

素因数の和:6922

約数の個数: 32

約数和(自身を含む): 428440320

約数和(自身を除く): 220620702

約数列:

[1, 2, 3, 6, 47, 94, 109, 141, 218, 282, 327, 654, 5123, 6761, 10246, 13522, 15369, 20283, 30738, 40566, 317767, 635534, 736949, 953301, 1473898, 1906602, 2210847, 4421694, 34636603, 69273206, 103909809, 207819618]

約数ペア:

[(1, 207819618), (2, 103909809), (3, 69273206), (6, 34636603), (47, 4421694), (94, 2210847), (109, 1906602), (141, 1473898), (218, 953301), (282, 736949), (327, 635534), (654, 317767), (5123, 40566), (6761, 30738), (10246, 20283), (13522, 15369)]