203219912

素因数分解:

$2^3\times 7^1\times {\mathrm{3628927}}^1$

素因数の和:3628940

約数の個数: 16

約数和(自身を含む): 435471360

約数和(自身を除く): 232251448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3628927, 7257854, 14515708, 25402489, 29031416, 50804978, 101609956, 203219912]

約数ペア:

[(1, 203219912), (2, 101609956), (4, 50804978), (7, 29031416), (8, 25402489), (14, 14515708), (28, 7257854), (56, 3628927)]