201340792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{34429}}^1$

素因数の和:34495

約数の個数: 32

約数和(自身を含む): 409028400

約数和(自身を除く): 207687608

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 34429, 68858, 137716, 275432, 585293, 1170586, 1480447, 2341172, 2960894, 4682344, 5921788, 11843576, 25167599, 50335198, 100670396, 201340792]

約数ペア:

[(1, 201340792), (2, 100670396), (4, 50335198), (8, 25167599), (17, 11843576), (34, 5921788), (43, 4682344), (68, 2960894), (86, 2341172), (136, 1480447), (172, 1170586), (344, 585293), (731, 275432), (1462, 137716), (2924, 68858), (5848, 34429)]