123873344

素因数分解:

$2^6\times 7^1\times {\mathrm{276503}}^1$

素因数の和:276522

約数の個数: 28

約数和(自身を含む): 280928064

約数和(自身を除く): 157054720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 276503, 553006, 1106012, 1935521, 2212024, 3871042, 4424048, 7742084, 8848096, 15484168, 17696192, 30968336, 61936672, 123873344]

約数ペア:

[(1, 123873344), (2, 61936672), (4, 30968336), (7, 17696192), (8, 15484168), (14, 8848096), (16, 7742084), (28, 4424048), (32, 3871042), (56, 2212024), (64, 1935521), (112, 1106012), (224, 553006), (448, 276503)]