338136576

素因数分解:

$2^9\times 3^1\times {\mathrm{220141}}^1$

素因数の和:220162

約数の個数: 40

約数和(自身を含む): 900821064

約数和(自身を除く): 562684488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 220141, 440282, 660423, 880564, 1320846, 1761128, 2641692, 3522256, 5283384, 7044512, 10566768, 14089024, 21133536, 28178048, 42267072, 56356096, 84534144, 112712192, 169068288, 338136576]

約数ペア:

[(1, 338136576), (2, 169068288), (3, 112712192), (4, 84534144), (6, 56356096), (8, 42267072), (12, 28178048), (16, 21133536), (24, 14089024), (32, 10566768), (48, 7044512), (64, 5283384), (96, 3522256), (128, 2641692), (192, 1761128), (256, 1320846), (384, 880564), (512, 660423), (768, 440282), (1536, 220141)]