168229616

素因数分解:

$2^4\times {\mathrm{1783}}^1\times {\mathrm{5897}}^1$

素因数の和:7688

約数の個数: 20

約数和(自身を含む): 326182992

約数和(自身を除く): 157953376

約数列:

[1, 2, 4, 8, 16, 1783, 3566, 5897, 7132, 11794, 14264, 23588, 28528, 47176, 94352, 10514351, 21028702, 42057404, 84114808, 168229616]

約数ペア:

[(1, 168229616), (2, 84114808), (4, 42057404), (8, 21028702), (16, 10514351), (1783, 94352), (3566, 47176), (5897, 28528), (7132, 23588), (11794, 14264)]