116392784

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{382871}}^1$

素因数の和:382898

約数の個数: 20

約数和(自身を含む): 237380640

約数和(自身を除く): 120987856

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 382871, 765742, 1531484, 3062968, 6125936, 7274549, 14549098, 29098196, 58196392, 116392784]

約数ペア:

[(1, 116392784), (2, 58196392), (4, 29098196), (8, 14549098), (16, 7274549), (19, 6125936), (38, 3062968), (76, 1531484), (152, 765742), (304, 382871)]