195623092

素因数分解:

$2^2\times 7^2\times {\mathrm{998077}}^1$

素因数の和:998095

約数の個数: 18

約数和(自身を含む): 398233122

約数和(自身を除く): 202610030

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 998077, 1996154, 3992308, 6986539, 13973078, 27946156, 48905773, 97811546, 195623092]

約数ペア:

[(1, 195623092), (2, 97811546), (4, 48905773), (7, 27946156), (14, 13973078), (28, 6986539), (49, 3992308), (98, 1996154), (196, 998077)]