146886208

素因数分解:

$2^6\times 7^1\times {\mathrm{327871}}^1$

素因数の和:327890

約数の個数: 28

約数和(自身を含む): 333117952

約数和(自身を除く): 186231744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 327871, 655742, 1311484, 2295097, 2622968, 4590194, 5245936, 9180388, 10491872, 18360776, 20983744, 36721552, 73443104, 146886208]

約数ペア:

[(1, 146886208), (2, 73443104), (4, 36721552), (7, 20983744), (8, 18360776), (14, 10491872), (16, 9180388), (28, 5245936), (32, 4590194), (56, 2622968), (64, 2295097), (112, 1311484), (224, 655742), (448, 327871)]