168456008

素因数分解:

$2^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{8669}}^1$

素因数の和:9029

約数の個数: 32

約数和(自身を含む): 362059200

約数和(自身を除く): 193603192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 347, 694, 1388, 2429, 2776, 4858, 8669, 9716, 17338, 19432, 34676, 60683, 69352, 121366, 242732, 485464, 3008143, 6016286, 12032572, 21057001, 24065144, 42114002, 84228004, 168456008]

約数ペア:

[(1, 168456008), (2, 84228004), (4, 42114002), (7, 24065144), (8, 21057001), (14, 12032572), (28, 6016286), (56, 3008143), (347, 485464), (694, 242732), (1388, 121366), (2429, 69352), (2776, 60683), (4858, 34676), (8669, 19432), (9716, 17338)]