201085234

素因数分解:

$2^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{40009}}^1$

素因数の和:40377

約数の個数: 16

約数和(自身を含む): 345686400

約数和(自身を除く): 144601166

約数列:

[1, 2, 7, 14, 359, 718, 2513, 5026, 40009, 80018, 280063, 560126, 14363231, 28726462, 100542617, 201085234]

約数ペア:

[(1, 201085234), (2, 100542617), (7, 28726462), (14, 14363231), (359, 560126), (718, 280063), (2513, 80018), (5026, 40009)]