194093392

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{19661}}^1$

素因数の和:20286

約数の個数: 20

約数和(自身を含む): 376684596

約数和(自身を除く): 182591204

約数列:

[1, 2, 4, 8, 16, 617, 1234, 2468, 4936, 9872, 19661, 39322, 78644, 157288, 314576, 12130837, 24261674, 48523348, 97046696, 194093392]

約数ペア:

[(1, 194093392), (2, 97046696), (4, 48523348), (8, 24261674), (16, 12130837), (617, 314576), (1234, 157288), (2468, 78644), (4936, 39322), (9872, 19661)]