201239060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{914723}}^1$

素因数の和:914743

約数の個数: 24

約数和(自身を含む): 461020896

約数和(自身を除く): 259781836

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 914723, 1829446, 3658892, 4573615, 9147230, 10061953, 18294460, 20123906, 40247812, 50309765, 100619530, 201239060]

約数ペア:

[(1, 201239060), (2, 100619530), (4, 50309765), (5, 40247812), (10, 20123906), (11, 18294460), (20, 10061953), (22, 9147230), (44, 4573615), (55, 3658892), (110, 1829446), (220, 914723)]