208068042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{381077}}^1$

素因数の和:381102

約数の個数: 32

約数和(自身を含む): 512168832

約数和(自身を除く): 304100790

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 381077, 762154, 1143231, 2286462, 2667539, 4954001, 5335078, 8002617, 9908002, 14862003, 16005234, 29724006, 34678007, 69356014, 104034021, 208068042]

約数ペア:

[(1, 208068042), (2, 104034021), (3, 69356014), (6, 34678007), (7, 29724006), (13, 16005234), (14, 14862003), (21, 9908002), (26, 8002617), (39, 5335078), (42, 4954001), (78, 2667539), (91, 2286462), (182, 1143231), (273, 762154), (546, 381077)]