299702984

素因数分解:

$2^3\times 7^1\times {\mathrm{5351839}}^1$

素因数の和:5351852

約数の個数: 16

約数和(自身を含む): 642220800

約数和(自身を除く): 342517816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 5351839, 10703678, 21407356, 37462873, 42814712, 74925746, 149851492, 299702984]

約数ペア:

[(1, 299702984), (2, 149851492), (4, 74925746), (7, 42814712), (8, 37462873), (14, 21407356), (28, 10703678), (56, 5351839)]