147746704

素因数分解:

$2^4\times 7^1\times {\mathrm{1319167}}^1$

素因数の和:1319182

約数の個数: 20

約数和(自身を含む): 327153664

約数和(自身を除く): 179406960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1319167, 2638334, 5276668, 9234169, 10553336, 18468338, 21106672, 36936676, 73873352, 147746704]

約数ペア:

[(1, 147746704), (2, 73873352), (4, 36936676), (7, 21106672), (8, 18468338), (14, 10553336), (16, 9234169), (28, 5276668), (56, 2638334), (112, 1319167)]