200059312

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{235919}}^1$

素因数の和:235980

約数の個数: 20

約数和(自身を含む): 394930080

約数和(自身を除く): 194870768

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 235919, 471838, 943676, 1887352, 3774704, 12503707, 25007414, 50014828, 100029656, 200059312]

約数ペア:

[(1, 200059312), (2, 100029656), (4, 50014828), (8, 25007414), (16, 12503707), (53, 3774704), (106, 1887352), (212, 943676), (424, 471838), (848, 235919)]