201656896

素因数分解:

$2^6\times 7^1\times {\mathrm{450127}}^1$

素因数の和:450146

約数の個数: 28

約数和(自身を含む): 457330048

約数和(自身を除く): 255673152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 450127, 900254, 1800508, 3150889, 3601016, 6301778, 7202032, 12603556, 14404064, 25207112, 28808128, 50414224, 100828448, 201656896]

約数ペア:

[(1, 201656896), (2, 100828448), (4, 50414224), (7, 28808128), (8, 25207112), (14, 14404064), (16, 12603556), (28, 7202032), (32, 6301778), (56, 3601016), (64, 3150889), (112, 1800508), (224, 900254), (448, 450127)]