336294976

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{78427}}^1$

素因数の和:78506

約数の個数: 28

約数和(自身を含む): 677304208

約数和(自身を除く): 341009232

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 78427, 156854, 313708, 627416, 1254832, 2509664, 5019328, 5254609, 10509218, 21018436, 42036872, 84073744, 168147488, 336294976]

約数ペア:

[(1, 336294976), (2, 168147488), (4, 84073744), (8, 42036872), (16, 21018436), (32, 10509218), (64, 5254609), (67, 5019328), (134, 2509664), (268, 1254832), (536, 627416), (1072, 313708), (2144, 156854), (4288, 78427)]