203798329

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{24121}}^1$

素因数の和:24216

約数の個数: 16

約数和(自身を含む): 250096896

約数和(自身を除く): 46298567

約数列:

[1, 7, 17, 71, 119, 497, 1207, 8449, 24121, 168847, 410057, 1712591, 2870399, 11988137, 29114047, 203798329]

約数ペア:

[(1, 203798329), (7, 29114047), (17, 11988137), (71, 2870399), (119, 1712591), (497, 410057), (1207, 168847), (8449, 24121)]