121299032

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{489109}}^1$

素因数の和:489146

約数の個数: 16

約数和(自身を含む): 234772800

約数和(自身を除く): 113473768

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 489109, 978218, 1956436, 3912872, 15162379, 30324758, 60649516, 121299032]

約数ペア:

[(1, 121299032), (2, 60649516), (4, 30324758), (8, 15162379), (31, 3912872), (62, 1956436), (124, 978218), (248, 489109)]