190054768

素因数分解:

$2^4\times {\mathrm{1447}}^1\times {\mathrm{8209}}^1$

素因数の和:9664

約数の個数: 20

約数和(自身を含む): 368530480

約数和(自身を除く): 178475712

約数列:

[1, 2, 4, 8, 16, 1447, 2894, 5788, 8209, 11576, 16418, 23152, 32836, 65672, 131344, 11878423, 23756846, 47513692, 95027384, 190054768]

約数ペア:

[(1, 190054768), (2, 95027384), (4, 47513692), (8, 23756846), (16, 11878423), (1447, 131344), (2894, 65672), (5788, 32836), (8209, 23152), (11576, 16418)]