312202378

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1\times {\mathrm{4057}}^1$

素因数の和:4521

約数の個数: 16

約数和(自身を含む): 474055560

約数和(自身を除く): 161853182

約数列:

[1, 2, 109, 218, 353, 706, 4057, 8114, 38477, 76954, 442213, 884426, 1432121, 2864242, 156101189, 312202378]

約数ペア:

[(1, 312202378), (2, 156101189), (109, 2864242), (218, 1432121), (353, 884426), (706, 442213), (4057, 76954), (8114, 38477)]