189743305

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{5923}}^1$

素因数の和:6120

約数の個数: 16

約数和(自身を含む): 234590400

約数和(自身を除く): 44847095

約数列:

[1, 5, 43, 149, 215, 745, 5923, 6407, 29615, 32035, 254689, 882527, 1273445, 4412635, 37948661, 189743305]

約数ペア:

[(1, 189743305), (5, 37948661), (43, 4412635), (149, 1273445), (215, 882527), (745, 254689), (5923, 32035), (6407, 29615)]