299058704

素因数分解:

$2^4\times 7^1\times {\mathrm{2670167}}^1$

素因数の和:2670182

約数の個数: 20

約数和(自身を含む): 662201664

約数和(自身を除く): 363142960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2670167, 5340334, 10680668, 18691169, 21361336, 37382338, 42722672, 74764676, 149529352, 299058704]

約数ペア:

[(1, 299058704), (2, 149529352), (4, 74764676), (7, 42722672), (8, 37382338), (14, 21361336), (16, 18691169), (28, 10680668), (56, 5340334), (112, 2670167)]