214950536

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{655337}}^1$

素因数の和:655384

約数の個数: 16

約数和(自身を含む): 412862940

約数和(自身を除く): 197912404

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 655337, 1310674, 2621348, 5242696, 26868817, 53737634, 107475268, 214950536]

約数ペア:

[(1, 214950536), (2, 107475268), (4, 53737634), (8, 26868817), (41, 5242696), (82, 2621348), (164, 1310674), (328, 655337)]