113896180

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{20123}}^1$

素因数の和:20415

約数の個数: 24

約数和(自身を含む): 240039072

約数和(自身を除く): 126142892

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 20123, 40246, 80492, 100615, 201230, 402460, 5694809, 11389618, 22779236, 28474045, 56948090, 113896180]

約数ペア:

[(1, 113896180), (2, 56948090), (4, 28474045), (5, 22779236), (10, 11389618), (20, 5694809), (283, 402460), (566, 201230), (1132, 100615), (1415, 80492), (2830, 40246), (5660, 20123)]