280236288

素因数分解:

$2^8\times 3^1\times {\mathrm{364891}}^1$

素因数の和:364910

約数の個数: 36

約数和(自身を含む): 745839248

約数和(自身を除く): 465602960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 364891, 729782, 1094673, 1459564, 2189346, 2919128, 4378692, 5838256, 8757384, 11676512, 17514768, 23353024, 35029536, 46706048, 70059072, 93412096, 140118144, 280236288]

約数ペア:

[(1, 280236288), (2, 140118144), (3, 93412096), (4, 70059072), (6, 46706048), (8, 35029536), (12, 23353024), (16, 17514768), (24, 11676512), (32, 8757384), (48, 5838256), (64, 4378692), (96, 2919128), (128, 2189346), (192, 1459564), (256, 1094673), (384, 729782), (768, 364891)]