209968110644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{9619}}^1\times {\mathrm{321007}}^1$

素因数の和:330647

約数の個数: 24

約数和(自身を含む): 389100216960

約数和(自身を除く): 179132106316

約数列:

[1, 2, 4, 17, 34, 68, 9619, 19238, 38476, 163523, 321007, 327046, 642014, 654092, 1284028, 5457119, 10914238, 21828476, 3087766333, 6175532666, 12351065332, 52492027661, 104984055322, 209968110644]

約数ペア:

[(1, 209968110644), (2, 104984055322), (4, 52492027661), (17, 12351065332), (34, 6175532666), (68, 3087766333), (9619, 21828476), (19238, 10914238), (38476, 5457119), (163523, 1284028), (321007, 654092), (327046, 642014)]