264328394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2237}}^1$

素因数の和:2422

約数の個数: 32

約数和(自身を含む): 446668992

約数和(自身を除く): 182340598

約数列:

[1, 2, 11, 22, 41, 82, 131, 262, 451, 902, 1441, 2237, 2882, 4474, 5371, 10742, 24607, 49214, 59081, 91717, 118162, 183434, 293047, 586094, 1008887, 2017774, 3223517, 6447034, 12014927, 24029854, 132164197, 264328394]

約数ペア:

[(1, 264328394), (2, 132164197), (11, 24029854), (22, 12014927), (41, 6447034), (82, 3223517), (131, 2017774), (262, 1008887), (451, 586094), (902, 293047), (1441, 183434), (2237, 118162), (2882, 91717), (4474, 59081), (5371, 49214), (10742, 24607)]