80200678

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{8263}}^1$

素因数の和:8499

約数の個数: 16

約数和(自身を含む): 126141696

約数和(自身を除く): 45941018

約数列:

[1, 2, 23, 46, 211, 422, 4853, 8263, 9706, 16526, 190049, 380098, 1743493, 3486986, 40100339, 80200678]

約数ペア:

[(1, 80200678), (2, 40100339), (23, 3486986), (46, 1743493), (211, 380098), (422, 190049), (4853, 16526), (8263, 9706)]