203192353

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{1999}}^1$

素因数の和:3136

約数の個数: 16

約数和(自身を含む): 250432000

約数和(自身を除く): 47239647

約数列:

[1, 7, 13, 91, 1117, 1999, 7819, 13993, 14521, 25987, 101647, 181909, 2232883, 15630181, 29027479, 203192353]

約数ペア:

[(1, 203192353), (7, 29027479), (13, 15630181), (91, 2232883), (1117, 181909), (1999, 101647), (7819, 25987), (13993, 14521)]