141186448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3517}}^1$

素因数の和:3731

約数の個数: 40

約数和(自身を含む): 296201528

約数和(自身を除く): 155015080

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 193, 208, 386, 772, 1544, 2509, 3088, 3517, 5018, 7034, 10036, 14068, 20072, 28136, 40144, 45721, 56272, 91442, 182884, 365768, 678781, 731536, 1357562, 2715124, 5430248, 8824153, 10860496, 17648306, 35296612, 70593224, 141186448]

約数ペア:

[(1, 141186448), (2, 70593224), (4, 35296612), (8, 17648306), (13, 10860496), (16, 8824153), (26, 5430248), (52, 2715124), (104, 1357562), (193, 731536), (208, 678781), (386, 365768), (772, 182884), (1544, 91442), (2509, 56272), (3088, 45721), (3517, 40144), (5018, 28136), (7034, 20072), (10036, 14068)]