190284828

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{223339}}^1$

素因数の和:223417

約数の個数: 24

約数和(自身を含む): 450253440

約数和(自身を除く): 259968612

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 223339, 446678, 670017, 893356, 1340034, 2680068, 15857069, 31714138, 47571207, 63428276, 95142414, 190284828]

約数ペア:

[(1, 190284828), (2, 95142414), (3, 63428276), (4, 47571207), (6, 31714138), (12, 15857069), (71, 2680068), (142, 1340034), (213, 893356), (284, 670017), (426, 446678), (852, 223339)]