199087498

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1\times {\mathrm{3037}}^1$

素因数の和:3561

約数の個数: 16

約数和(自身を含む): 303496200

約数和(自身を除く): 104408702

約数列:

[1, 2, 73, 146, 449, 898, 3037, 6074, 32777, 65554, 221701, 443402, 1363613, 2727226, 99543749, 199087498]

約数ペア:

[(1, 199087498), (2, 99543749), (73, 2727226), (146, 1363613), (449, 443402), (898, 221701), (3037, 65554), (6074, 32777)]