228732056

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{691}}^1$

素因数の和:984

約数の個数: 64

約数和(自身を含む): 514183680

約数和(自身を除く): 285451624

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 257, 322, 514, 644, 691, 1028, 1288, 1382, 1799, 2056, 2764, 3598, 4837, 5528, 5911, 7196, 9674, 11822, 14392, 15893, 19348, 23644, 31786, 38696, 41377, 47288, 63572, 82754, 111251, 127144, 165508, 177587, 222502, 331016, 355174, 445004, 710348, 890008, 1243109, 1420696, 2486218, 4084501, 4972436, 8169002, 9944872, 16338004, 28591507, 32676008, 57183014, 114366028, 228732056]

約数ペア:

[(1, 228732056), (2, 114366028), (4, 57183014), (7, 32676008), (8, 28591507), (14, 16338004), (23, 9944872), (28, 8169002), (46, 4972436), (56, 4084501), (92, 2486218), (161, 1420696), (184, 1243109), (257, 890008), (322, 710348), (514, 445004), (644, 355174), (691, 331016), (1028, 222502), (1288, 177587), (1382, 165508), (1799, 127144), (2056, 111251), (2764, 82754), (3598, 63572), (4837, 47288), (5528, 41377), (5911, 38696), (7196, 31786), (9674, 23644), (11822, 19348), (14392, 15893)]