208064766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{381071}}^1$

素因数の和:381096

約数の個数: 32

約数和(自身を含む): 512160768

約数和(自身を除く): 304096002

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 381071, 762142, 1143213, 2286426, 2667497, 4953923, 5334994, 8002491, 9907846, 14861769, 16004982, 29723538, 34677461, 69354922, 104032383, 208064766]

約数ペア:

[(1, 208064766), (2, 104032383), (3, 69354922), (6, 34677461), (7, 29723538), (13, 16004982), (14, 14861769), (21, 9907846), (26, 8002491), (39, 5334994), (42, 4953923), (78, 2667497), (91, 2286426), (182, 1143213), (273, 762142), (546, 381071)]