247480184

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{27449}}^1$

素因数の和:27492

約数の個数: 48

約数和(自身を含む): 563274000

約数和(自身を除く): 315793816

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 9016, 27449, 54898, 109796, 192143, 219592, 384286, 631327, 768572, 1262654, 1345001, 1537144, 2525308, 2690002, 4419289, 5050616, 5380004, 8838578, 10760008, 17677156, 30935023, 35354312, 61870046, 123740092, 247480184]

約数ペア:

[(1, 247480184), (2, 123740092), (4, 61870046), (7, 35354312), (8, 30935023), (14, 17677156), (23, 10760008), (28, 8838578), (46, 5380004), (49, 5050616), (56, 4419289), (92, 2690002), (98, 2525308), (161, 1537144), (184, 1345001), (196, 1262654), (322, 768572), (392, 631327), (644, 384286), (1127, 219592), (1288, 192143), (2254, 109796), (4508, 54898), (9016, 27449)]