118976216

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{106993}}^1$

素因数の和:107138

約数の個数: 16

約数和(自身を含む): 224687400

約数和(自身を除く): 105711184

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 106993, 213986, 427972, 855944, 14872027, 29744054, 59488108, 118976216]

約数ペア:

[(1, 118976216), (2, 59488108), (4, 29744054), (8, 14872027), (139, 855944), (278, 427972), (556, 213986), (1112, 106993)]