248877086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{28109}}^1$

素因数の和:28363

約数の個数: 16

約数和(自身を含む): 394664400

約数和(自身を除く): 145787314

約数列:

[1, 2, 19, 38, 233, 466, 4427, 8854, 28109, 56218, 534071, 1068142, 6549397, 13098794, 124438543, 248877086]

約数ペア:

[(1, 248877086), (2, 124438543), (19, 13098794), (38, 6549397), (233, 1068142), (466, 534071), (4427, 56218), (8854, 28109)]