493896192

素因数分解:

$2^9\times 3^1\times {\mathrm{321547}}^1$

素因数の和:321568

約数の個数: 40

約数和(自身を含む): 1315774416

約数和(自身を除く): 821878224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 321547, 643094, 964641, 1286188, 1929282, 2572376, 3858564, 5144752, 7717128, 10289504, 15434256, 20579008, 30868512, 41158016, 61737024, 82316032, 123474048, 164632064, 246948096, 493896192]

約数ペア:

[(1, 493896192), (2, 246948096), (3, 164632064), (4, 123474048), (6, 82316032), (8, 61737024), (12, 41158016), (16, 30868512), (24, 20579008), (32, 15434256), (48, 10289504), (64, 7717128), (96, 5144752), (128, 3858564), (192, 2572376), (256, 1929282), (384, 1286188), (512, 964641), (768, 643094), (1536, 321547)]