133726936

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{18803}}^1$

素因数の和:18943

約数の個数: 32

約数和(自身を含む): 288829440

約数和(自身を除く): 155102504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 18803, 37606, 75212, 131621, 150424, 263242, 526484, 1052968, 2387981, 4775962, 9551924, 16715867, 19103848, 33431734, 66863468, 133726936]

約数ペア:

[(1, 133726936), (2, 66863468), (4, 33431734), (7, 19103848), (8, 16715867), (14, 9551924), (28, 4775962), (56, 2387981), (127, 1052968), (254, 526484), (508, 263242), (889, 150424), (1016, 131621), (1778, 75212), (3556, 37606), (7112, 18803)]