207811056

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1193}}^1$

素因数の和:1414

約数の個数: 80

約数和(自身を含む): 568535040

約数和(自身を除く): 360723984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 191, 228, 304, 382, 456, 573, 764, 912, 1146, 1193, 1528, 2292, 2386, 3056, 3579, 3629, 4584, 4772, 7158, 7258, 9168, 9544, 10887, 14316, 14516, 19088, 21774, 22667, 28632, 29032, 43548, 45334, 57264, 58064, 68001, 87096, 90668, 136002, 174192, 181336, 227863, 272004, 362672, 455726, 544008, 683589, 911452, 1088016, 1367178, 1822904, 2734356, 3645808, 4329397, 5468712, 8658794, 10937424, 12988191, 17317588, 25976382, 34635176, 51952764, 69270352, 103905528, 207811056]

約数ペア:

[(1, 207811056), (2, 103905528), (3, 69270352), (4, 51952764), (6, 34635176), (8, 25976382), (12, 17317588), (16, 12988191), (19, 10937424), (24, 8658794), (38, 5468712), (48, 4329397), (57, 3645808), (76, 2734356), (114, 1822904), (152, 1367178), (191, 1088016), (228, 911452), (304, 683589), (382, 544008), (456, 455726), (573, 362672), (764, 272004), (912, 227863), (1146, 181336), (1193, 174192), (1528, 136002), (2292, 90668), (2386, 87096), (3056, 68001), (3579, 58064), (3629, 57264), (4584, 45334), (4772, 43548), (7158, 29032), (7258, 28632), (9168, 22667), (9544, 21774), (10887, 19088), (14316, 14516)]