167982208

素因数分解:

$2^7\times {\mathrm{191}}^1\times {\mathrm{6871}}^1$

素因数の和:7076

約数の個数: 32

約数和(自身を含む): 336453120

約数和(自身を除く): 168470912

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 382, 764, 1528, 3056, 6112, 6871, 12224, 13742, 24448, 27484, 54968, 109936, 219872, 439744, 879488, 1312361, 2624722, 5249444, 10498888, 20997776, 41995552, 83991104, 167982208]

約数ペア:

[(1, 167982208), (2, 83991104), (4, 41995552), (8, 20997776), (16, 10498888), (32, 5249444), (64, 2624722), (128, 1312361), (191, 879488), (382, 439744), (764, 219872), (1528, 109936), (3056, 54968), (6112, 27484), (6871, 24448), (12224, 13742)]