331756096

素因数分解:

$2^6\times 7^1\times {\mathrm{740527}}^1$

素因数の和:740546

約数の個数: 28

約数和(自身を含む): 752376448

約数和(自身を除く): 420620352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 740527, 1481054, 2962108, 5183689, 5924216, 10367378, 11848432, 20734756, 23696864, 41469512, 47393728, 82939024, 165878048, 331756096]

約数ペア:

[(1, 331756096), (2, 165878048), (4, 82939024), (7, 47393728), (8, 41469512), (14, 23696864), (16, 20734756), (28, 11848432), (32, 10367378), (56, 5924216), (64, 5183689), (112, 2962108), (224, 1481054), (448, 740527)]