204248328

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1459}}^1$

素因数の和:1794

約数の個数: 64

約数和(自身を含む): 539616000

約数和(自身を除く): 335367672

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 307, 456, 614, 921, 1228, 1459, 1842, 2456, 2918, 3684, 4377, 5833, 5836, 7368, 8754, 11666, 11672, 17499, 17508, 23332, 27721, 34998, 35016, 46664, 55442, 69996, 83163, 110884, 139992, 166326, 221768, 332652, 447913, 665304, 895826, 1343739, 1791652, 2687478, 3583304, 5374956, 8510347, 10749912, 17020694, 25531041, 34041388, 51062082, 68082776, 102124164, 204248328]

約数ペア:

[(1, 204248328), (2, 102124164), (3, 68082776), (4, 51062082), (6, 34041388), (8, 25531041), (12, 17020694), (19, 10749912), (24, 8510347), (38, 5374956), (57, 3583304), (76, 2687478), (114, 1791652), (152, 1343739), (228, 895826), (307, 665304), (456, 447913), (614, 332652), (921, 221768), (1228, 166326), (1459, 139992), (1842, 110884), (2456, 83163), (2918, 69996), (3684, 55442), (4377, 46664), (5833, 35016), (5836, 34998), (7368, 27721), (8754, 23332), (11666, 17508), (11672, 17499)]