214097776

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{704269}}^1$

素因数の和:704296

約数の個数: 20

約数和(自身を含む): 436647400

約数和(自身を除く): 222549624

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 704269, 1408538, 2817076, 5634152, 11268304, 13381111, 26762222, 53524444, 107048888, 214097776]

約数ペア:

[(1, 214097776), (2, 107048888), (4, 53524444), (8, 26762222), (16, 13381111), (19, 11268304), (38, 5634152), (76, 2817076), (152, 1408538), (304, 704269)]