204613052

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{384611}}^1$

素因数の和:384641

約数の個数: 24

約数和(自身を含む): 430765440

約数和(自身を除く): 226152388

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 384611, 769222, 1538444, 2692277, 5384554, 7307609, 10769108, 14615218, 29230436, 51153263, 102306526, 204613052]

約数ペア:

[(1, 204613052), (2, 102306526), (4, 51153263), (7, 29230436), (14, 14615218), (19, 10769108), (28, 7307609), (38, 5384554), (76, 2692277), (133, 1538444), (266, 769222), (532, 384611)]