190068278

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1\times {\mathrm{2447}}^1$

素因数の和:3067

約数の個数: 16

約数和(自身を含む): 289764864

約数和(自身を除く): 99696586

約数列:

[1, 2, 71, 142, 547, 1094, 2447, 4894, 38837, 77674, 173737, 347474, 1338509, 2677018, 95034139, 190068278]

約数ペア:

[(1, 190068278), (2, 95034139), (71, 2677018), (142, 1338509), (547, 347474), (1094, 173737), (2447, 77674), (4894, 38837)]