205557216

素因数分解:

$2^5\times 3^1\times {\mathrm{173}}^1\times {\mathrm{12377}}^1$

素因数の和:12563

約数の個数: 48

約数和(自身を含む): 542750544

約数和(自身を除く): 337193328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4152, 5536, 8304, 12377, 16608, 24754, 37131, 49508, 74262, 99016, 148524, 198032, 297048, 396064, 594096, 1188192, 2141221, 4282442, 6423663, 8564884, 12847326, 17129768, 25694652, 34259536, 51389304, 68519072, 102778608, 205557216]

約数ペア:

[(1, 205557216), (2, 102778608), (3, 68519072), (4, 51389304), (6, 34259536), (8, 25694652), (12, 17129768), (16, 12847326), (24, 8564884), (32, 6423663), (48, 4282442), (96, 2141221), (173, 1188192), (346, 594096), (519, 396064), (692, 297048), (1038, 198032), (1384, 148524), (2076, 99016), (2768, 74262), (4152, 49508), (5536, 37131), (8304, 24754), (12377, 16608)]