131736254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1\times {\mathrm{3271}}^1$

素因数の和:4835

約数の個数: 16

約数和(自身を含む): 213007200

約数和(自身を除く): 81270946

約数列:

[1, 2, 13, 26, 1549, 3098, 3271, 6542, 20137, 40274, 42523, 85046, 5066779, 10133558, 65868127, 131736254]

約数ペア:

[(1, 131736254), (2, 65868127), (13, 10133558), (26, 5066779), (1549, 85046), (3098, 42523), (3271, 40274), (6542, 20137)]