140783244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1675991}}^1$

素因数の和:1676005

約数の個数: 24

約数和(自身を含む): 375422208

約数和(自身を除く): 234638964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1675991, 3351982, 5027973, 6703964, 10055946, 11731937, 20111892, 23463874, 35195811, 46927748, 70391622, 140783244]

約数ペア:

[(1, 140783244), (2, 70391622), (3, 46927748), (4, 35195811), (6, 23463874), (7, 20111892), (12, 11731937), (14, 10055946), (21, 6703964), (28, 5027973), (42, 3351982), (84, 1675991)]