121346152

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{489299}}^1$

素因数の和:489336

約数の個数: 16

約数和(自身を含む): 234864000

約数和(自身を除く): 113517848

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 489299, 978598, 1957196, 3914392, 15168269, 30336538, 60673076, 121346152]

約数ペア:

[(1, 121346152), (2, 60673076), (4, 30336538), (8, 15168269), (31, 3914392), (62, 1957196), (124, 978598), (248, 489299)]