201069748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{47111}}^1$

素因数の和:47223

約数の個数: 24

約数和(自身を含む): 387825984

約数和(自身を除く): 186756236

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 47111, 94222, 188444, 518221, 1036442, 2072884, 4569767, 9139534, 18279068, 50267437, 100534874, 201069748]

約数ペア:

[(1, 201069748), (2, 100534874), (4, 50267437), (11, 18279068), (22, 9139534), (44, 4569767), (97, 2072884), (194, 1036442), (388, 518221), (1067, 188444), (2134, 94222), (4268, 47111)]