313629842

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{18211}}^1$

素因数の和:18401

約数の個数: 16

約数和(自身を含む): 480796800

約数和(自身を除く): 167166958

約数列:

[1, 2, 79, 109, 158, 218, 8611, 17222, 18211, 36422, 1438669, 1984999, 2877338, 3969998, 156814921, 313629842]

約数ペア:

[(1, 313629842), (2, 156814921), (79, 3969998), (109, 2877338), (158, 1984999), (218, 1438669), (8611, 36422), (17222, 18211)]