125894144

素因数分解:

$2^9\times {\mathrm{131}}^1\times {\mathrm{1877}}^1$

素因数の和:2026

約数の個数: 40

約数和(自身を含む): 253597608

約数和(自身を除く): 127703464

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 512, 524, 1048, 1877, 2096, 3754, 4192, 7508, 8384, 15016, 16768, 30032, 33536, 60064, 67072, 120128, 240256, 245887, 480512, 491774, 961024, 983548, 1967096, 3934192, 7868384, 15736768, 31473536, 62947072, 125894144]

約数ペア:

[(1, 125894144), (2, 62947072), (4, 31473536), (8, 15736768), (16, 7868384), (32, 3934192), (64, 1967096), (128, 983548), (131, 961024), (256, 491774), (262, 480512), (512, 245887), (524, 240256), (1048, 120128), (1877, 67072), (2096, 60064), (3754, 33536), (4192, 30032), (7508, 16768), (8384, 15016)]