227759570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{990259}}^1$

素因数の和:990289

約数の個数: 16

約数和(自身を含む): 427792320

約数和(自身を除く): 200032750

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 990259, 1980518, 4951295, 9902590, 22775957, 45551914, 113879785, 227759570]

約数ペア:

[(1, 227759570), (2, 113879785), (5, 45551914), (10, 22775957), (23, 9902590), (46, 4951295), (115, 1980518), (230, 990259)]