168520708

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{2713}}^1$

素因数の和:3063

約数の個数: 24

約数和(自身を含む): 301612248

約数和(自身を除く): 133091540

約数列:

[1, 2, 4, 53, 106, 212, 293, 586, 1172, 2713, 5426, 10852, 15529, 31058, 62116, 143789, 287578, 575156, 794909, 1589818, 3179636, 42130177, 84260354, 168520708]

約数ペア:

[(1, 168520708), (2, 84260354), (4, 42130177), (53, 3179636), (106, 1589818), (212, 794909), (293, 575156), (586, 287578), (1172, 143789), (2713, 62116), (5426, 31058), (10852, 15529)]