229804516

素因数分解:

$2^2\times {\mathrm{359}}^1\times {\mathrm{160031}}^1$

素因数の和:160394

約数の個数: 12

約数和(自身を含む): 403280640

約数和(自身を除く): 173476124

約数列:

[1, 2, 4, 359, 718, 1436, 160031, 320062, 640124, 57451129, 114902258, 229804516]

約数ペア:

[(1, 229804516), (2, 114902258), (4, 57451129), (359, 640124), (718, 320062), (1436, 160031)]