118524608

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:421

約数の個数: 56

約数和(自身を含む): 241669824

約数和(自身を除く): 123145216

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 131, 134, 211, 262, 268, 422, 524, 536, 844, 1048, 1072, 1688, 2096, 2144, 3376, 4192, 4288, 6752, 8384, 8777, 13504, 14137, 17554, 27641, 28274, 35108, 55282, 56548, 70216, 110564, 113096, 140432, 221128, 226192, 280864, 442256, 452384, 561728, 884512, 904768, 1769024, 1851947, 3703894, 7407788, 14815576, 29631152, 59262304, 118524608]

約数ペア:

[(1, 118524608), (2, 59262304), (4, 29631152), (8, 14815576), (16, 7407788), (32, 3703894), (64, 1851947), (67, 1769024), (131, 904768), (134, 884512), (211, 561728), (262, 452384), (268, 442256), (422, 280864), (524, 226192), (536, 221128), (844, 140432), (1048, 113096), (1072, 110564), (1688, 70216), (2096, 56548), (2144, 55282), (3376, 35108), (4192, 28274), (4288, 27641), (6752, 17554), (8384, 14137), (8777, 13504)]