201924404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{4603}}^1$

素因数の和:5615

約数の個数: 24

約数和(自身を含む): 385962528

約数和(自身を除く): 184038124

約数列:

[1, 2, 4, 11, 22, 44, 997, 1994, 3988, 4603, 9206, 10967, 18412, 21934, 43868, 50633, 101266, 202532, 4589191, 9178382, 18356764, 50481101, 100962202, 201924404]

約数ペア:

[(1, 201924404), (2, 100962202), (4, 50481101), (11, 18356764), (22, 9178382), (44, 4589191), (997, 202532), (1994, 101266), (3988, 50633), (4603, 43868), (9206, 21934), (10967, 18412)]