272288

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 24

約数和(自身を含む): 548352

約数和(自身を除く): 276064

約数列:

[1, 2, 4, 8, 16, 32, 67, 127, 134, 254, 268, 508, 536, 1016, 1072, 2032, 2144, 4064, 8509, 17018, 34036, 68072, 136144, 272288]

約数ペア:

[(1, 272288), (2, 136144), (4, 68072), (8, 34036), (16, 17018), (32, 8509), (67, 4064), (127, 2144), (134, 2032), (254, 1072), (268, 1016), (508, 536)]