226710448

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{14327}}^1$

素因数の和:14401

約数の個数: 40

約数和(自身を含む): 469041408

約数和(自身を除く): 242330960

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 86, 92, 172, 184, 344, 368, 688, 989, 1978, 3956, 7912, 14327, 15824, 28654, 57308, 114616, 229232, 329521, 616061, 659042, 1232122, 1318084, 2464244, 2636168, 4928488, 5272336, 9856976, 14169403, 28338806, 56677612, 113355224, 226710448]

約数ペア:

[(1, 226710448), (2, 113355224), (4, 56677612), (8, 28338806), (16, 14169403), (23, 9856976), (43, 5272336), (46, 4928488), (86, 2636168), (92, 2464244), (172, 1318084), (184, 1232122), (344, 659042), (368, 616061), (688, 329521), (989, 229232), (1978, 114616), (3956, 57308), (7912, 28654), (14327, 15824)]