110781308

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{228887}}^1$

素因数の和:228913

約数の個数: 18

約数和(自身を含む): 213094728

約数和(自身を除く): 102313420

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 228887, 457774, 915548, 2517757, 5035514, 10071028, 27695327, 55390654, 110781308]

約数ペア:

[(1, 110781308), (2, 55390654), (4, 27695327), (11, 10071028), (22, 5035514), (44, 2517757), (121, 915548), (242, 457774), (484, 228887)]