206091256

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{12823}}^1$

素因数の和:12884

約数の個数: 48

約数和(自身を含む): 460509840

約数和(自身を除く): 254418584

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 8036, 12823, 16072, 25646, 51292, 89761, 102584, 179522, 359044, 525743, 628327, 718088, 1051486, 1256654, 2102972, 2513308, 3680201, 4205944, 5026616, 7360402, 14720804, 25761407, 29441608, 51522814, 103045628, 206091256]

約数ペア:

[(1, 206091256), (2, 103045628), (4, 51522814), (7, 29441608), (8, 25761407), (14, 14720804), (28, 7360402), (41, 5026616), (49, 4205944), (56, 3680201), (82, 2513308), (98, 2102972), (164, 1256654), (196, 1051486), (287, 718088), (328, 628327), (392, 525743), (574, 359044), (1148, 179522), (2009, 102584), (2296, 89761), (4018, 51292), (8036, 25646), (12823, 16072)]