164989832

素因数分解:

$2^3\times 7^1\times {\mathrm{2946247}}^1$

素因数の和:2946260

約数の個数: 16

約数和(自身を含む): 353549760

約数和(自身を除く): 188559928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2946247, 5892494, 11784988, 20623729, 23569976, 41247458, 82494916, 164989832]

約数ペア:

[(1, 164989832), (2, 82494916), (4, 41247458), (7, 23569976), (8, 20623729), (14, 11784988), (28, 5892494), (56, 2946247)]