211732012

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{221477}}^1$

素因数の和:221720

約数の個数: 12

約数和(自身を含む): 372083040

約数和(自身を除く): 160351028

約数列:

[1, 2, 4, 239, 478, 956, 221477, 442954, 885908, 52933003, 105866006, 211732012]

約数ペア:

[(1, 211732012), (2, 105866006), (4, 52933003), (239, 885908), (478, 442954), (956, 221477)]