288564

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 682080

約数和(自身を除く): 393516

約数列:

[1, 2, 3, 4, 6, 12, 139, 173, 278, 346, 417, 519, 556, 692, 834, 1038, 1668, 2076, 24047, 48094, 72141, 96188, 144282, 288564]

約数ペア:

[(1, 288564), (2, 144282), (3, 96188), (4, 72141), (6, 48094), (12, 24047), (139, 2076), (173, 1668), (278, 1038), (346, 834), (417, 692), (519, 556)]