80451409292

素因数分解:

$2^2\times {\mathrm{67601}}^1\times {\mathrm{297523}}^1$

素因数の和:365128

約数の個数: 12

約数和(自身を含む): 140792522136

約数和(自身を除く): 60341112844

約数列:

[1, 2, 4, 67601, 135202, 270404, 297523, 595046, 1190092, 20112852323, 40225704646, 80451409292]

約数ペア:

[(1, 80451409292), (2, 40225704646), (4, 20112852323), (67601, 1190092), (135202, 595046), (270404, 297523)]