204533483

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{12589}}^1$

素因数の和:12818

約数の個数: 16

約数和(自身を含む): 256231680

約数和(自身を除く): 51698197

約数列:

[1, 7, 11, 77, 211, 1477, 2321, 12589, 16247, 88123, 138479, 969353, 2656279, 18593953, 29219069, 204533483]

約数ペア:

[(1, 204533483), (7, 29219069), (11, 18593953), (77, 2656279), (211, 969353), (1477, 138479), (2321, 88123), (12589, 16247)]