201946925719

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1871}}^1\times {\mathrm{4657}}^1$

素因数の和:6596

約数の個数: 48

約数和(自身を含む): 262430378496

約数和(自身を除く): 60483452777

約数列:

[1, 7, 11, 43, 49, 77, 301, 473, 539, 1871, 2107, 3311, 4657, 13097, 20581, 23177, 32599, 51227, 80453, 91679, 144067, 200251, 228193, 358589, 563171, 884983, 1008469, 1401757, 2202761, 2510123, 3942197, 6194881, 8713247, 9812299, 15419327, 43364167, 60992729, 95845717, 107935289, 374669621, 426949103, 670920019, 2622687347, 4121365831, 4696440133, 18358811429, 28849560817, 201946925719]

約数ペア:

[(1, 201946925719), (7, 28849560817), (11, 18358811429), (43, 4696440133), (49, 4121365831), (77, 2622687347), (301, 670920019), (473, 426949103), (539, 374669621), (1871, 107935289), (2107, 95845717), (3311, 60992729), (4657, 43364167), (13097, 15419327), (20581, 9812299), (23177, 8713247), (32599, 6194881), (51227, 3942197), (80453, 2510123), (91679, 2202761), (144067, 1401757), (200251, 1008469), (228193, 884983), (358589, 563171)]