136380928

素因数分解:

$2^9\times {\mathrm{266369}}^1$

素因数の和:266387

約数の個数: 20

約数和(自身を含む): 272496510

約数和(自身を除く): 136115582

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 266369, 532738, 1065476, 2130952, 4261904, 8523808, 17047616, 34095232, 68190464, 136380928]

約数ペア:

[(1, 136380928), (2, 68190464), (4, 34095232), (8, 17047616), (16, 8523808), (32, 4261904), (64, 2130952), (128, 1065476), (256, 532738), (512, 266369)]