256098994568

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{617}}^1\times {\mathrm{192877}}^1$

素因数の和:193769

約数の個数: 32

約数和(自身を含む): 482754346200

約数和(自身を除く): 226655351632

約数列:

[1, 2, 4, 8, 269, 538, 617, 1076, 1234, 2152, 2468, 4936, 165973, 192877, 331946, 385754, 663892, 771508, 1327784, 1543016, 51883913, 103767826, 119005109, 207535652, 238010218, 415071304, 476020436, 952040872, 32012374321, 64024748642, 128049497284, 256098994568]

約数ペア:

[(1, 256098994568), (2, 128049497284), (4, 64024748642), (8, 32012374321), (269, 952040872), (538, 476020436), (617, 415071304), (1076, 238010218), (1234, 207535652), (2152, 119005109), (2468, 103767826), (4936, 51883913), (165973, 1543016), (192877, 1327784), (331946, 771508), (385754, 663892)]