189747032

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{765109}}^1$

素因数の和:765146

約数の個数: 16

約数和(自身を含む): 367252800

約数和(自身を除く): 177505768

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 765109, 1530218, 3060436, 6120872, 23718379, 47436758, 94873516, 189747032]

約数ペア:

[(1, 189747032), (2, 94873516), (4, 47436758), (8, 23718379), (31, 6120872), (62, 3060436), (124, 1530218), (248, 765109)]