194680318

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{701}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 339655680

約数和(自身を除く): 144975362

約数列:

[1, 2, 7, 14, 83, 166, 239, 478, 581, 701, 1162, 1402, 1673, 3346, 4907, 9814, 19837, 39674, 58183, 116366, 138859, 167539, 277718, 335078, 407281, 814562, 1172773, 2345546, 13905737, 27811474, 97340159, 194680318]

約数ペア:

[(1, 194680318), (2, 97340159), (7, 27811474), (14, 13905737), (83, 2345546), (166, 1172773), (239, 814562), (478, 407281), (581, 335078), (701, 277718), (1162, 167539), (1402, 138859), (1673, 116366), (3346, 58183), (4907, 39674), (9814, 19837)]