287664144

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{47189}}^1$

素因数の和:47327

約数の個数: 40

約数和(自身を含む): 748999680

約数和(自身を除く): 461335536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 47189, 94378, 141567, 188756, 283134, 377512, 566268, 755024, 1132536, 2265072, 5993003, 11986006, 17979009, 23972012, 35958018, 47944024, 71916036, 95888048, 143832072, 287664144]

約数ペア:

[(1, 287664144), (2, 143832072), (3, 95888048), (4, 71916036), (6, 47944024), (8, 35958018), (12, 23972012), (16, 17979009), (24, 11986006), (48, 5993003), (127, 2265072), (254, 1132536), (381, 755024), (508, 566268), (762, 377512), (1016, 283134), (1524, 188756), (2032, 141567), (3048, 94378), (6096, 47189)]