275641844

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{28001}}^1$

素因数の和:28135

約数の個数: 24

約数和(自身を含む): 508068288

約数和(自身を除く): 232426444

約数列:

[1, 2, 4, 23, 46, 92, 107, 214, 428, 2461, 4922, 9844, 28001, 56002, 112004, 644023, 1288046, 2576092, 2996107, 5992214, 11984428, 68910461, 137820922, 275641844]

約数ペア:

[(1, 275641844), (2, 137820922), (4, 68910461), (23, 11984428), (46, 5992214), (92, 2996107), (107, 2576092), (214, 1288046), (428, 644023), (2461, 112004), (4922, 56002), (9844, 28001)]