118337776

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{389269}}^1$

素因数の和:389296

約数の個数: 20

約数和(自身を含む): 241347400

約数和(自身を除く): 123009624

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 389269, 778538, 1557076, 3114152, 6228304, 7396111, 14792222, 29584444, 59168888, 118337776]

約数ペア:

[(1, 118337776), (2, 59168888), (4, 29584444), (8, 14792222), (16, 7396111), (19, 6228304), (38, 3114152), (76, 1557076), (152, 778538), (304, 389269)]