134336272

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{8629}}^1$

素因数の和:8783

約数の個数: 40

約数和(自身を含む): 299633600

約数和(自身を除く): 165297328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 3892, 7784, 8629, 15568, 17258, 34516, 60403, 69032, 120806, 138064, 241612, 483224, 966448, 1199431, 2398862, 4797724, 8396017, 9595448, 16792034, 19190896, 33584068, 67168136, 134336272]

約数ペア:

[(1, 134336272), (2, 67168136), (4, 33584068), (7, 19190896), (8, 16792034), (14, 9595448), (16, 8396017), (28, 4797724), (56, 2398862), (112, 1199431), (139, 966448), (278, 483224), (556, 241612), (973, 138064), (1112, 120806), (1946, 69032), (2224, 60403), (3892, 34516), (7784, 17258), (8629, 15568)]