127975102

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1\times {\mathrm{2207}}^1$

素因数の和:2655

約数の個数: 16

約数和(自身を含む): 195010560

約数和(自身を除く): 67035458

約数列:

[1, 2, 79, 158, 367, 734, 2207, 4414, 28993, 57986, 174353, 348706, 809969, 1619938, 63987551, 127975102]

約数ペア:

[(1, 127975102), (2, 63987551), (79, 1619938), (158, 809969), (367, 348706), (734, 174353), (2207, 57986), (4414, 28993)]