205124880065

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1132067}}^1$

素因数の和:1132277

約数の個数: 32

約数和(自身を含む): 292127883264

約数和(自身を除く): 87003003199

約数列:

[1, 5, 7, 31, 35, 155, 167, 217, 835, 1085, 1169, 5177, 5845, 25885, 36239, 181195, 1132067, 5660335, 7924469, 35094077, 39622345, 175470385, 189055189, 245658539, 945275945, 1228292695, 1323386323, 5860710859, 6616931615, 29303554295, 41024976013, 205124880065]

約数ペア:

[(1, 205124880065), (5, 41024976013), (7, 29303554295), (31, 6616931615), (35, 5860710859), (155, 1323386323), (167, 1228292695), (217, 945275945), (835, 245658539), (1085, 189055189), (1169, 175470385), (5177, 39622345), (5845, 35094077), (25885, 7924469), (36239, 5660335), (181195, 1132067)]