122132072

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{109831}}^1$

素因数の和:109976

約数の個数: 16

約数和(自身を含む): 230647200

約数和(自身を除く): 108515128

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 109831, 219662, 439324, 878648, 15266509, 30533018, 61066036, 122132072]

約数ペア:

[(1, 122132072), (2, 61066036), (4, 30533018), (8, 15266509), (139, 878648), (278, 439324), (556, 219662), (1112, 109831)]