211319404

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{7559}}^1$

素因数の和:7833

約数の個数: 24

約数和(自身を含む): 384199200

約数和(自身を除く): 172879796

約数列:

[1, 2, 4, 29, 58, 116, 241, 482, 964, 6989, 7559, 13978, 15118, 27956, 30236, 219211, 438422, 876844, 1821719, 3643438, 7286876, 52829851, 105659702, 211319404]

約数ペア:

[(1, 211319404), (2, 105659702), (4, 52829851), (29, 7286876), (58, 3643438), (116, 1821719), (241, 876844), (482, 438422), (964, 219211), (6989, 30236), (7559, 27956), (13978, 15118)]