143885992

素因数分解:

$2^3\times {\mathrm{919}}^1\times {\mathrm{19571}}^1$

素因数の和:20496

約数の個数: 16

約数和(自身を含む): 270093600

約数和(自身を除く): 126207608

約数列:

[1, 2, 4, 8, 919, 1838, 3676, 7352, 19571, 39142, 78284, 156568, 17985749, 35971498, 71942996, 143885992]

約数ペア:

[(1, 143885992), (2, 71942996), (4, 35971498), (8, 17985749), (919, 156568), (1838, 78284), (3676, 39142), (7352, 19571)]