169819660

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{102301}}^1$

素因数の和:102393

約数の個数: 24

約数和(自身を含む): 360921456

約数和(自身を除く): 191101796

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 102301, 204602, 409204, 511505, 1023010, 2046020, 8490983, 16981966, 33963932, 42454915, 84909830, 169819660]

約数ペア:

[(1, 169819660), (2, 84909830), (4, 42454915), (5, 33963932), (10, 16981966), (20, 8490983), (83, 2046020), (166, 1023010), (332, 511505), (415, 409204), (830, 204602), (1660, 102301)]