508889214

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1229201}}^1$

素因数の和:1229232

約数の個数: 24

約数和(自身を含む): 1150533072

約数和(自身を除く): 641643858

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1229201, 2458402, 3687603, 7375206, 11062809, 22125618, 28271623, 56543246, 84814869, 169629738, 254444607, 508889214]

約数ペア:

[(1, 508889214), (2, 254444607), (3, 169629738), (6, 84814869), (9, 56543246), (18, 28271623), (23, 22125618), (46, 11062809), (69, 7375206), (138, 3687603), (207, 2458402), (414, 1229201)]