209300546

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{14557}}^1$

素因数の和:14658

約数の個数: 32

約数和(自身を含む): 391319040

約数和(自身を除く): 182018494

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 553, 1027, 1106, 2054, 7189, 14378, 14557, 29114, 101899, 189241, 203798, 378482, 1150003, 1324687, 2300006, 2649374, 8050021, 14950039, 16100042, 29900078, 104650273, 209300546]

約数ペア:

[(1, 209300546), (2, 104650273), (7, 29900078), (13, 16100042), (14, 14950039), (26, 8050021), (79, 2649374), (91, 2300006), (158, 1324687), (182, 1150003), (553, 378482), (1027, 203798), (1106, 189241), (2054, 101899), (7189, 29114), (14378, 14557)]