272849552

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{8933}}^1$

素因数の和:9047

約数の個数: 40

約数和(自身を含む): 558339264

約数和(自身を除く): 285489712

約数列:

[1, 2, 4, 8, 16, 23, 46, 83, 92, 166, 184, 332, 368, 664, 1328, 1909, 3818, 7636, 8933, 15272, 17866, 30544, 35732, 71464, 142928, 205459, 410918, 741439, 821836, 1482878, 1643672, 2965756, 3287344, 5931512, 11863024, 17053097, 34106194, 68212388, 136424776, 272849552]

約数ペア:

[(1, 272849552), (2, 136424776), (4, 68212388), (8, 34106194), (16, 17053097), (23, 11863024), (46, 5931512), (83, 3287344), (92, 2965756), (166, 1643672), (184, 1482878), (332, 821836), (368, 741439), (664, 410918), (1328, 205459), (1909, 142928), (3818, 71464), (7636, 35732), (8933, 30544), (15272, 17866)]