204580614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{72701}}^1$

素因数の和:72780

約数の個数: 32

約数和(自身を含む): 474598656

約数和(自身を除く): 270018042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 72701, 145402, 218103, 436206, 508907, 1017814, 1526721, 3053442, 4870967, 9741934, 14612901, 29225802, 34096769, 68193538, 102290307, 204580614]

約数ペア:

[(1, 204580614), (2, 102290307), (3, 68193538), (6, 34096769), (7, 29225802), (14, 14612901), (21, 9741934), (42, 4870967), (67, 3053442), (134, 1526721), (201, 1017814), (402, 508907), (469, 436206), (938, 218103), (1407, 145402), (2814, 72701)]