126209214

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{163061}}^1$

素因数の和:163112

約数の個数: 24

約数和(自身を含む): 279814392

約数和(自身を除く): 153605178

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 163061, 326122, 489183, 978366, 1467549, 2935098, 7011623, 14023246, 21034869, 42069738, 63104607, 126209214]

約数ペア:

[(1, 126209214), (2, 63104607), (3, 42069738), (6, 21034869), (9, 14023246), (18, 7011623), (43, 2935098), (86, 1467549), (129, 978366), (258, 489183), (387, 326122), (774, 163061)]