123075904

素因数分解:

$2^6\times 7^1\times {\mathrm{274723}}^1$

素因数の和:274742

約数の個数: 28

約数和(自身を含む): 279119584

約数和(自身を除く): 156043680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 274723, 549446, 1098892, 1923061, 2197784, 3846122, 4395568, 7692244, 8791136, 15384488, 17582272, 30768976, 61537952, 123075904]

約数ペア:

[(1, 123075904), (2, 61537952), (4, 30768976), (7, 17582272), (8, 15384488), (14, 8791136), (16, 7692244), (28, 4395568), (32, 3846122), (56, 2197784), (64, 1923061), (112, 1098892), (224, 549446), (448, 274723)]