282000242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{239389}}^1$

素因数の和:239441

約数の個数: 16

約数和(自身を含む): 459628800

約数和(自身を除く): 177628558

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 239389, 478778, 4548391, 7421059, 9096782, 14842118, 141000121, 282000242]

約数ペア:

[(1, 282000242), (2, 141000121), (19, 14842118), (31, 9096782), (38, 7421059), (62, 4548391), (589, 478778), (1178, 239389)]