200516396

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{8387}}^1$

素因数の和:8573

約数の個数: 24

約数和(自身を含む): 361690560

約数和(自身を除く): 161174164

約数列:

[1, 2, 4, 43, 86, 139, 172, 278, 556, 5977, 8387, 11954, 16774, 23908, 33548, 360641, 721282, 1165793, 1442564, 2331586, 4663172, 50129099, 100258198, 200516396]

約数ペア:

[(1, 200516396), (2, 100258198), (4, 50129099), (43, 4663172), (86, 2331586), (139, 1442564), (172, 1165793), (278, 721282), (556, 360641), (5977, 33548), (8387, 23908), (11954, 16774)]