205736141

素因数分解:

${\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1\times {\mathrm{337}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 224410368

約数和(自身を除く): 18674227

約数列:

[1, 13, 151, 311, 337, 1963, 4043, 4381, 46961, 50887, 104807, 610493, 661531, 1362491, 15825857, 205736141]

約数ペア:

[(1, 205736141), (13, 15825857), (151, 1362491), (311, 661531), (337, 610493), (1963, 104807), (4043, 50887), (4381, 46961)]