225293768

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{7873}}^1$

素因数の和:7966

約数の個数: 48

約数和(自身を含む): 498187980

約数和(自身を除く): 272894212

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 392, 511, 584, 1022, 2044, 3577, 4088, 7154, 7873, 14308, 15746, 28616, 31492, 55111, 62984, 110222, 220444, 385777, 440888, 574729, 771554, 1149458, 1543108, 2298916, 3086216, 4023103, 4597832, 8046206, 16092412, 28161721, 32184824, 56323442, 112646884, 225293768]

約数ペア:

[(1, 225293768), (2, 112646884), (4, 56323442), (7, 32184824), (8, 28161721), (14, 16092412), (28, 8046206), (49, 4597832), (56, 4023103), (73, 3086216), (98, 2298916), (146, 1543108), (196, 1149458), (292, 771554), (392, 574729), (511, 440888), (584, 385777), (1022, 220444), (2044, 110222), (3577, 62984), (4088, 55111), (7154, 31492), (7873, 28616), (14308, 15746)]