168246656

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{57149}}^1$

素因数の和:57186

約数の個数: 32

約数和(自身を含む): 349758000

約数和(自身を除く): 181511344

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 57149, 114298, 228596, 457192, 914384, 1314427, 1828768, 2628854, 3657536, 5257708, 7315072, 10515416, 21030832, 42061664, 84123328, 168246656]

約数ペア:

[(1, 168246656), (2, 84123328), (4, 42061664), (8, 21030832), (16, 10515416), (23, 7315072), (32, 5257708), (46, 3657536), (64, 2628854), (92, 1828768), (128, 1314427), (184, 914384), (368, 457192), (736, 228596), (1472, 114298), (2944, 57149)]