77138304

素因数分解:

$2^7\times 3^1\times {\mathrm{200881}}^1$

素因数の和:200898

約数の個数: 32

約数和(自身を含む): 204899640

約数和(自身を除く): 127761336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 200881, 401762, 602643, 803524, 1205286, 1607048, 2410572, 3214096, 4821144, 6428192, 9642288, 12856384, 19284576, 25712768, 38569152, 77138304]

約数ペア:

[(1, 77138304), (2, 38569152), (3, 25712768), (4, 19284576), (6, 12856384), (8, 9642288), (12, 6428192), (16, 4821144), (24, 3214096), (32, 2410572), (48, 1607048), (64, 1205286), (96, 803524), (128, 602643), (192, 401762), (384, 200881)]