136618216

素因数分解:

$2^3\times 7^1\times {\mathrm{499}}^1\times {\mathrm{4889}}^1$

素因数の和:5401

約数の個数: 32

約数和(自身を含む): 293400000

約数和(自身を除く): 156781784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 499, 998, 1996, 3493, 3992, 4889, 6986, 9778, 13972, 19556, 27944, 34223, 39112, 68446, 136892, 273784, 2439611, 4879222, 9758444, 17077277, 19516888, 34154554, 68309108, 136618216]

約数ペア:

[(1, 136618216), (2, 68309108), (4, 34154554), (7, 19516888), (8, 17077277), (14, 9758444), (28, 4879222), (56, 2439611), (499, 273784), (998, 136892), (1996, 68446), (3493, 39112), (3992, 34223), (4889, 27944), (6986, 19556), (9778, 13972)]