211040434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{204101}}^1$

素因数の和:204161

約数の個数: 16

約数和(自身を含む): 352688256

約数和(自身を除く): 141647822

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 204101, 408202, 2245111, 4490222, 9592747, 19185494, 105520217, 211040434]

約数ペア:

[(1, 211040434), (2, 105520217), (11, 19185494), (22, 9592747), (47, 4490222), (94, 2245111), (517, 408202), (1034, 204101)]