268008384

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{199411}}^1$

素因数の和:199433

約数の個数: 56

約数和(自身を含む): 810410368

約数和(自身を除く): 542401984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 199411, 398822, 598233, 797644, 1196466, 1395877, 1595288, 2392932, 2791754, 3190576, 4187631, 4785864, 5583508, 6381152, 8375262, 9571728, 11167016, 12762304, 16750524, 19143456, 22334032, 33501048, 38286912, 44668064, 67002096, 89336128, 134004192, 268008384]

約数ペア:

[(1, 268008384), (2, 134004192), (3, 89336128), (4, 67002096), (6, 44668064), (7, 38286912), (8, 33501048), (12, 22334032), (14, 19143456), (16, 16750524), (21, 12762304), (24, 11167016), (28, 9571728), (32, 8375262), (42, 6381152), (48, 5583508), (56, 4785864), (64, 4187631), (84, 3190576), (96, 2791754), (112, 2392932), (168, 1595288), (192, 1395877), (224, 1196466), (336, 797644), (448, 598233), (672, 398822), (1344, 199411)]