117979648

素因数分解:

$2^9\times {\mathrm{131}}^1\times {\mathrm{1759}}^1$

素因数の和:1908

約数の個数: 40

約数和(自身を含む): 237663360

約数和(自身を除く): 119683712

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 512, 524, 1048, 1759, 2096, 3518, 4192, 7036, 8384, 14072, 16768, 28144, 33536, 56288, 67072, 112576, 225152, 230429, 450304, 460858, 900608, 921716, 1843432, 3686864, 7373728, 14747456, 29494912, 58989824, 117979648]

約数ペア:

[(1, 117979648), (2, 58989824), (4, 29494912), (8, 14747456), (16, 7373728), (32, 3686864), (64, 1843432), (128, 921716), (131, 900608), (256, 460858), (262, 450304), (512, 230429), (524, 225152), (1048, 112576), (1759, 67072), (2096, 56288), (3518, 33536), (4192, 28144), (7036, 16768), (8384, 14072)]