201630332945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{77659}}^1$

素因数の和:78005

約数の個数: 32

約数和(自身を含む): 256046883840

約数和(自身を除く): 54416550895

約数列:

[1, 5, 23, 107, 115, 211, 535, 1055, 2461, 4853, 12305, 22577, 24265, 77659, 112885, 388295, 519271, 1786157, 2596355, 8309513, 8930785, 16386049, 41547565, 81930245, 191118799, 376879127, 955593995, 1753307243, 1884395635, 8766536215, 40326066589, 201630332945]

約数ペア:

[(1, 201630332945), (5, 40326066589), (23, 8766536215), (107, 1884395635), (115, 1753307243), (211, 955593995), (535, 376879127), (1055, 191118799), (2461, 81930245), (4853, 41547565), (12305, 16386049), (22577, 8930785), (24265, 8309513), (77659, 2596355), (112885, 1786157), (388295, 519271)]