193968768

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{72161}}^1$

素因数の和:72185

約数の個数: 64

約数和(自身を含む): 588841920

約数和(自身を除く): 394873152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 72161, 144322, 216483, 288644, 432966, 505127, 577288, 865932, 1010254, 1154576, 1515381, 1731864, 2020508, 2309152, 3030762, 3463728, 4041016, 4618304, 6061524, 6927456, 8082032, 9236608, 12123048, 13854912, 16164064, 24246096, 27709824, 32328128, 48492192, 64656256, 96984384, 193968768]

約数ペア:

[(1, 193968768), (2, 96984384), (3, 64656256), (4, 48492192), (6, 32328128), (7, 27709824), (8, 24246096), (12, 16164064), (14, 13854912), (16, 12123048), (21, 9236608), (24, 8082032), (28, 6927456), (32, 6061524), (42, 4618304), (48, 4041016), (56, 3463728), (64, 3030762), (84, 2309152), (96, 2020508), (112, 1731864), (128, 1515381), (168, 1154576), (192, 1010254), (224, 865932), (336, 577288), (384, 505127), (448, 432966), (672, 288644), (896, 216483), (1344, 144322), (2688, 72161)]