208793377

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{1597}}^1$

素因数の和:1812

約数の個数: 16

約数和(自身を含む): 229536720

約数和(自身を除く): 20743343

約数列:

[1, 13, 89, 113, 1157, 1469, 1597, 10057, 20761, 130741, 142133, 180461, 1847729, 2345993, 16061029, 208793377]

約数ペア:

[(1, 208793377), (13, 16061029), (89, 2345993), (113, 1847729), (1157, 180461), (1469, 142133), (1597, 130741), (10057, 20761)]