230090576

素因数分解:

$2^4\times {\mathrm{2011}}^1\times {\mathrm{7151}}^1$

素因数の和:9170

約数の個数: 20

約数和(自身を含む): 446084544

約数和(自身を除く): 215993968

約数列:

[1, 2, 4, 8, 16, 2011, 4022, 7151, 8044, 14302, 16088, 28604, 32176, 57208, 114416, 14380661, 28761322, 57522644, 115045288, 230090576]

約数ペア:

[(1, 230090576), (2, 115045288), (4, 57522644), (8, 28761322), (16, 14380661), (2011, 114416), (4022, 57208), (7151, 32176), (8044, 28604), (14302, 16088)]