203208102

素因数分解:

$2^1\times 3^4\times {\mathrm{1254371}}^1$

素因数の和:1254385

約数の個数: 20

約数和(自身を含む): 455337036

約数和(自身を除く): 252128934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1254371, 2508742, 3763113, 7526226, 11289339, 22578678, 33868017, 67736034, 101604051, 203208102]

約数ペア:

[(1, 203208102), (2, 101604051), (3, 67736034), (6, 33868017), (9, 22578678), (18, 11289339), (27, 7526226), (54, 3763113), (81, 2508742), (162, 1254371)]