237847060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1081123}}^1$

素因数の和:1081143

約数の個数: 24

約数和(自身を含む): 544886496

約数和(自身を除く): 307039436

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1081123, 2162246, 4324492, 5405615, 10811230, 11892353, 21622460, 23784706, 47569412, 59461765, 118923530, 237847060]

約数ペア:

[(1, 237847060), (2, 118923530), (4, 59461765), (5, 47569412), (10, 23784706), (11, 21622460), (20, 11892353), (22, 10811230), (44, 5405615), (55, 4324492), (110, 2162246), (220, 1081123)]