191522630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{113327}}^1$

素因数の和:113360

約数の個数: 24

約数和(自身を含む): 373302432

約数和(自身を除く): 181779802

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 113327, 226654, 566635, 1133270, 1473251, 2946502, 7366255, 14732510, 19152263, 38304526, 95761315, 191522630]

約数ペア:

[(1, 191522630), (2, 95761315), (5, 38304526), (10, 19152263), (13, 14732510), (26, 7366255), (65, 2946502), (130, 1473251), (169, 1133270), (338, 566635), (845, 226654), (1690, 113327)]