128220306

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{93319}}^1$

素因数の和:93553

約数の個数: 16

約数和(自身を含む): 257563200

約数和(自身を除く): 129342894

約数列:

[1, 2, 3, 6, 229, 458, 687, 1374, 93319, 186638, 279957, 559914, 21370051, 42740102, 64110153, 128220306]

約数ペア:

[(1, 128220306), (2, 64110153), (3, 42740102), (6, 21370051), (229, 559914), (458, 279957), (687, 186638), (1374, 93319)]