128116210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{557027}}^1$

素因数の和:557057

約数の個数: 16

約数和(自身を含む): 240636096

約数和(自身を除く): 112519886

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 557027, 1114054, 2785135, 5570270, 12811621, 25623242, 64058105, 128116210]

約数ペア:

[(1, 128116210), (2, 64058105), (5, 25623242), (10, 12811621), (23, 5570270), (46, 2785135), (115, 1114054), (230, 557027)]