319630144

素因数分解:

$2^6\times {\mathrm{4994221}}^1$

素因数の和:4994233

約数の個数: 14

約数和(自身を含む): 634266194

約数和(自身を除く): 314636050

約数列:

[1, 2, 4, 8, 16, 32, 64, 4994221, 9988442, 19976884, 39953768, 79907536, 159815072, 319630144]

約数ペア:

[(1, 319630144), (2, 159815072), (4, 79907536), (8, 39953768), (16, 19976884), (32, 9988442), (64, 4994221)]