180574204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1543}}^1\times {\mathrm{1721}}^1$

素因数の和:3285

約数の個数: 24

約数和(自身を含む): 335004768

約数和(自身を除く): 154430564

約数列:

[1, 2, 4, 17, 34, 68, 1543, 1721, 3086, 3442, 6172, 6884, 26231, 29257, 52462, 58514, 104924, 117028, 2655503, 5311006, 10622012, 45143551, 90287102, 180574204]

約数ペア:

[(1, 180574204), (2, 90287102), (4, 45143551), (17, 10622012), (34, 5311006), (68, 2655503), (1543, 117028), (1721, 104924), (3086, 58514), (3442, 52462), (6172, 29257), (6884, 26231)]