264889728

素因数分解:

$2^7\times 3^2\times {\mathrm{229939}}^1$

素因数の和:229959

約数の個数: 48

約数和(自身を含む): 762251100

約数和(自身を除く): 497361372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 229939, 459878, 689817, 919756, 1379634, 1839512, 2069451, 2759268, 3679024, 4138902, 5518536, 7358048, 8277804, 11037072, 14716096, 16555608, 22074144, 29432192, 33111216, 44148288, 66222432, 88296576, 132444864, 264889728]

約数ペア:

[(1, 264889728), (2, 132444864), (3, 88296576), (4, 66222432), (6, 44148288), (8, 33111216), (9, 29432192), (12, 22074144), (16, 16555608), (18, 14716096), (24, 11037072), (32, 8277804), (36, 7358048), (48, 5518536), (64, 4138902), (72, 3679024), (96, 2759268), (128, 2069451), (144, 1839512), (192, 1379634), (288, 919756), (384, 689817), (576, 459878), (1152, 229939)]