200843644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{21559}}^1$

素因数の和:21717

約数の個数: 24

約数和(自身を含む): 374885280

約数和(自身を除く): 174041636

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4658, 9316, 21559, 43118, 86236, 366503, 733006, 1466012, 2953583, 5907166, 11814332, 50210911, 100421822, 200843644]

約数ペア:

[(1, 200843644), (2, 100421822), (4, 50210911), (17, 11814332), (34, 5907166), (68, 2953583), (137, 1466012), (274, 733006), (548, 366503), (2329, 86236), (4658, 43118), (9316, 21559)]