222070232

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{1759}}^1$

素因数の和:2175

約数の個数: 32

約数和(自身を含む): 427468800

約数和(自身を除く): 205398568

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 367, 734, 1468, 1759, 2936, 3518, 7036, 14072, 15781, 31562, 63124, 75637, 126248, 151274, 302548, 605096, 645553, 1291106, 2582212, 5164424, 27758779, 55517558, 111035116, 222070232]

約数ペア:

[(1, 222070232), (2, 111035116), (4, 55517558), (8, 27758779), (43, 5164424), (86, 2582212), (172, 1291106), (344, 645553), (367, 605096), (734, 302548), (1468, 151274), (1759, 126248), (2936, 75637), (3518, 63124), (7036, 31562), (14072, 15781)]