211328262002

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{627791}}^1$

素因数の和:627935

約数の個数: 48

約数和(自身を含む): 378739380096

約数和(自身を除く): 167411118094

約数列:

[1, 2, 11, 13, 22, 26, 107, 121, 143, 214, 242, 286, 1177, 1391, 1573, 2354, 2782, 3146, 12947, 15301, 25894, 30602, 168311, 336622, 627791, 1255582, 6905701, 8161283, 13811402, 16322566, 67173637, 75962711, 89774113, 134347274, 151925422, 179548226, 738910007, 873257281, 987515243, 1477820014, 1746514562, 1975030486, 8128010077, 9605830091, 16256020154, 19211660182, 105664131001, 211328262002]

約数ペア:

[(1, 211328262002), (2, 105664131001), (11, 19211660182), (13, 16256020154), (22, 9605830091), (26, 8128010077), (107, 1975030486), (121, 1746514562), (143, 1477820014), (214, 987515243), (242, 873257281), (286, 738910007), (1177, 179548226), (1391, 151925422), (1573, 134347274), (2354, 89774113), (2782, 75962711), (3146, 67173637), (12947, 16322566), (15301, 13811402), (25894, 8161283), (30602, 6905701), (168311, 1255582), (336622, 627791)]