216252170

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{460111}}^1$

素因数の和:460165

約数の個数: 16

約数和(自身を含む): 397536768

約数和(自身を除く): 181284598

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 460111, 920222, 2300555, 4601110, 21625217, 43250434, 108126085, 216252170]

約数ペア:

[(1, 216252170), (2, 108126085), (5, 43250434), (10, 21625217), (47, 4601110), (94, 2300555), (235, 920222), (470, 460111)]