210008819768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{2269}}^1\times {\mathrm{3797}}^1$

素因数の和:6360

約数の個数: 64

約数和(自身を含む): 431417858400

約数和(自身を除く): 221409038632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 277, 554, 1108, 2216, 2269, 3047, 3797, 4538, 6094, 7594, 9076, 12188, 15188, 18152, 24376, 24959, 30376, 41767, 49918, 83534, 99836, 167068, 199672, 334136, 628513, 1051769, 1257026, 2103538, 2514052, 4207076, 5028104, 6913643, 8414152, 8615393, 11569459, 13827286, 17230786, 23138918, 27654572, 34461572, 46277836, 55309144, 68923144, 92555672, 94769323, 189538646, 379077292, 758154584, 2386463861, 4772927722, 9545855444, 19091710888, 26251102471, 52502204942, 105004409884, 210008819768]

約数ペア:

[(1, 210008819768), (2, 105004409884), (4, 52502204942), (8, 26251102471), (11, 19091710888), (22, 9545855444), (44, 4772927722), (88, 2386463861), (277, 758154584), (554, 379077292), (1108, 189538646), (2216, 94769323), (2269, 92555672), (3047, 68923144), (3797, 55309144), (4538, 46277836), (6094, 34461572), (7594, 27654572), (9076, 23138918), (12188, 17230786), (15188, 13827286), (18152, 11569459), (24376, 8615393), (24959, 8414152), (30376, 6913643), (41767, 5028104), (49918, 4207076), (83534, 2514052), (99836, 2103538), (167068, 1257026), (199672, 1051769), (334136, 628513)]