131570234

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1\times {\mathrm{2269}}^1$

素因数の和:2717

約数の個数: 16

約数和(自身を含む): 200486400

約数和(自身を除く): 68916166

約数列:

[1, 2, 79, 158, 367, 734, 2269, 4538, 28993, 57986, 179251, 358502, 832723, 1665446, 65785117, 131570234]

約数ペア:

[(1, 131570234), (2, 65785117), (79, 1665446), (158, 832723), (367, 358502), (734, 179251), (2269, 57986), (4538, 28993)]