201327743

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1721}}^1$

素因数の和:1918

約数の個数: 16

約数和(自身を含む): 218211840

約数和(自身を除く): 16884097

約数列:

[1, 19, 47, 131, 893, 1721, 2489, 6157, 32699, 80887, 116983, 225451, 1536853, 4283569, 10596197, 201327743]

約数ペア:

[(1, 201327743), (19, 10596197), (47, 4283569), (131, 1536853), (893, 225451), (1721, 116983), (2489, 80887), (6157, 32699)]