118436728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{779189}}^1$

素因数の和:779214

約数の個数: 16

約数和(自身を含む): 233757000

約数和(自身を除く): 115320272

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 779189, 1558378, 3116756, 6233512, 14804591, 29609182, 59218364, 118436728]

約数ペア:

[(1, 118436728), (2, 59218364), (4, 29609182), (8, 14804591), (19, 6233512), (38, 3116756), (76, 1558378), (152, 779189)]