202379678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{75011}}^1$

素因数の和:75103

約数の個数: 16

約数和(自身を含む): 324051840

約数和(自身を除く): 121672162

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 75011, 150022, 1425209, 2850418, 5325781, 10651562, 101189839, 202379678]

約数ペア:

[(1, 202379678), (2, 101189839), (19, 10651562), (38, 5325781), (71, 2850418), (142, 1425209), (1349, 150022), (2698, 75011)]