147173824

素因数分解:

$2^6\times 7^1\times {\mathrm{328513}}^1$

素因数の和:328532

約数の個数: 28

約数和(自身を含む): 333770224

約数和(自身を除く): 186596400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 328513, 657026, 1314052, 2299591, 2628104, 4599182, 5256208, 9198364, 10512416, 18396728, 21024832, 36793456, 73586912, 147173824]

約数ペア:

[(1, 147173824), (2, 73586912), (4, 36793456), (7, 21024832), (8, 18396728), (14, 10512416), (16, 9198364), (28, 5256208), (32, 4599182), (56, 2628104), (64, 2299591), (112, 1314052), (224, 657026), (448, 328513)]