203900669

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{2851}}^1$

素因数の和:3476

約数の個数: 16

約数和(自身を含む): 247234176

約数和(自身を除く): 43333507

約数列:

[1, 7, 17, 119, 601, 2851, 4207, 10217, 19957, 48467, 71519, 339269, 1713451, 11994157, 29128667, 203900669]

約数ペア:

[(1, 203900669), (7, 29128667), (17, 11994157), (119, 1713451), (601, 339269), (2851, 71519), (4207, 48467), (10217, 19957)]