268514974

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{113489}}^1$

素因数の和:113524

約数の個数: 24

約数和(自身を含む): 498448080

約数和(自身を除く): 229933106

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 113489, 226978, 794423, 1475357, 1588846, 2950714, 10327499, 19179641, 20654998, 38359282, 134257487, 268514974]

約数ペア:

[(1, 268514974), (2, 134257487), (7, 38359282), (13, 20654998), (14, 19179641), (26, 10327499), (91, 2950714), (169, 1588846), (182, 1475357), (338, 794423), (1183, 226978), (2366, 113489)]