122839256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{808153}}^1$

素因数の和:808178

約数の個数: 16

約数和(自身を含む): 242446200

約数和(自身を除く): 119606944

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 808153, 1616306, 3232612, 6465224, 15354907, 30709814, 61419628, 122839256]

約数ペア:

[(1, 122839256), (2, 61419628), (4, 30709814), (8, 15354907), (19, 6465224), (38, 3232612), (76, 1616306), (152, 808153)]