123824814

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{148471}}^1$

素因数の和:148615

約数の個数: 16

約数和(自身を含む): 249432960

約数和(自身を除く): 125608146

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 148471, 296942, 445413, 890826, 20637469, 41274938, 61912407, 123824814]

約数ペア:

[(1, 123824814), (2, 61912407), (3, 41274938), (6, 20637469), (139, 890826), (278, 445413), (417, 296942), (834, 148471)]