248274

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1082

約数の個数: 24

約数和(自身を含む): 579852

約数和(自身を除く): 331578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1061, 2122, 3183, 6366, 9549, 13793, 19098, 27586, 41379, 82758, 124137, 248274]

約数ペア:

[(1, 248274), (2, 124137), (3, 82758), (6, 41379), (9, 27586), (13, 19098), (18, 13793), (26, 9549), (39, 6366), (78, 3183), (117, 2122), (234, 1061)]