194670302981

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{704819}}^1$

素因数の和:705065

約数の個数: 32

約数和(自身を含む): 258200939520

約数和(自身を除く): 63530636539

約数列:

[1, 7, 11, 17, 77, 119, 187, 211, 1309, 1477, 2321, 3587, 16247, 25109, 39457, 276199, 704819, 4933733, 7753009, 11981923, 54271063, 83873461, 131801153, 148716809, 922608071, 1041017663, 1635884899, 2528185753, 11451194293, 17697300271, 27810043283, 194670302981]

約数ペア:

[(1, 194670302981), (7, 27810043283), (11, 17697300271), (17, 11451194293), (77, 2528185753), (119, 1635884899), (187, 1041017663), (211, 922608071), (1309, 148716809), (1477, 131801153), (2321, 83873461), (3587, 54271063), (16247, 11981923), (25109, 7753009), (39457, 4933733), (276199, 704819)]