169411648

素因数分解:

$2^6\times 7^1\times {\mathrm{378151}}^1$

素因数の和:378170

約数の個数: 28

約数和(自身を含む): 384202432

約数和(自身を除く): 214790784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 378151, 756302, 1512604, 2647057, 3025208, 5294114, 6050416, 10588228, 12100832, 21176456, 24201664, 42352912, 84705824, 169411648]

約数ペア:

[(1, 169411648), (2, 84705824), (4, 42352912), (7, 24201664), (8, 21176456), (14, 12100832), (16, 10588228), (28, 6050416), (32, 5294114), (56, 3025208), (64, 2647057), (112, 1512604), (224, 756302), (448, 378151)]