118049168

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{179953}}^1$

素因数の和:180002

約数の個数: 20

約数和(自身を含む): 234300108

約数和(自身を除く): 116250940

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 179953, 359906, 719812, 1439624, 2879248, 7378073, 14756146, 29512292, 59024584, 118049168]

約数ペア:

[(1, 118049168), (2, 59024584), (4, 29512292), (8, 14756146), (16, 7378073), (41, 2879248), (82, 1439624), (164, 719812), (328, 359906), (656, 179953)]