201639162808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{34480021}}^1$

素因数の和:34480087

約数の個数: 32

約数和(自身を含む): 409622661360

約数和(自身を除く): 207983498552

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 34480021, 68960042, 137920084, 275840168, 586160357, 1172320714, 1482640903, 2344641428, 2965281806, 4689282856, 5930563612, 11861127224, 25204895351, 50409790702, 100819581404, 201639162808]

約数ペア:

[(1, 201639162808), (2, 100819581404), (4, 50409790702), (8, 25204895351), (17, 11861127224), (34, 5930563612), (43, 4689282856), (68, 2965281806), (86, 2344641428), (136, 1482640903), (172, 1172320714), (344, 586160357), (731, 275840168), (1462, 137920084), (2924, 68960042), (5848, 34480021)]