199417144

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{579701}}^1$

素因数の和:579750

約数の個数: 16

約数和(自身を含む): 382603320

約数和(自身を除く): 183186176

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 579701, 1159402, 2318804, 4637608, 24927143, 49854286, 99708572, 199417144]

約数ペア:

[(1, 199417144), (2, 99708572), (4, 49854286), (8, 24927143), (43, 4637608), (86, 2318804), (172, 1159402), (344, 579701)]