492069138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{240503}}^1$

素因数の和:240550

約数の個数: 32

約数和(自身を含む): 1108242432

約数和(自身を除く): 616173294

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 240503, 481006, 721509, 1443018, 2645533, 5291066, 7455593, 7936599, 14911186, 15873198, 22366779, 44733558, 82011523, 164023046, 246034569, 492069138]

約数ペア:

[(1, 492069138), (2, 246034569), (3, 164023046), (6, 82011523), (11, 44733558), (22, 22366779), (31, 15873198), (33, 14911186), (62, 7936599), (66, 7455593), (93, 5291066), (186, 2645533), (341, 1443018), (682, 721509), (1023, 481006), (2046, 240503)]