160939340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{473351}}^1$

素因数の和:473377

約数の個数: 24

約数和(自身を含む): 357854112

約数和(自身を除く): 196914772

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 473351, 946702, 1893404, 2366755, 4733510, 8046967, 9467020, 16093934, 32187868, 40234835, 80469670, 160939340]

約数ペア:

[(1, 160939340), (2, 80469670), (4, 40234835), (5, 32187868), (10, 16093934), (17, 9467020), (20, 8046967), (34, 4733510), (68, 2366755), (85, 1893404), (170, 946702), (340, 473351)]