242958454

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1289}}^1\times {\mathrm{1291}}^1$

素因数の和:2655

約数の個数: 16

約数和(自身を含む): 370002960

約数和(自身を除く): 127044506

約数列:

[1, 2, 73, 146, 1289, 1291, 2578, 2582, 94097, 94243, 188194, 188486, 1664099, 3328198, 121479227, 242958454]

約数ペア:

[(1, 242958454), (2, 121479227), (73, 3328198), (146, 1664099), (1289, 188486), (1291, 188194), (2578, 94243), (2582, 94097)]