237353568

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 640120320

約数和(自身を除く): 402766752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 97, 142, 194, 213, 284, 291, 359, 388, 426, 568, 582, 718, 776, 852, 1077, 1136, 1164, 1436, 1552, 1704, 2154, 2272, 2328, 2872, 3104, 3408, 4308, 4656, 5744, 6816, 6887, 8616, 9312, 11488, 13774, 17232, 20661, 25489, 27548, 34464, 34823, 41322, 50978, 55096, 69646, 76467, 82644, 101956, 104469, 110192, 139292, 152934, 165288, 203912, 208938, 220384, 278584, 305868, 330576, 407824, 417876, 557168, 611736, 661152, 815648, 835752, 1114336, 1223472, 1671504, 2446944, 2472433, 3343008, 4944866, 7417299, 9889732, 14834598, 19779464, 29669196, 39558928, 59338392, 79117856, 118676784, 237353568]

約数ペア:

[(1, 237353568), (2, 118676784), (3, 79117856), (4, 59338392), (6, 39558928), (8, 29669196), (12, 19779464), (16, 14834598), (24, 9889732), (32, 7417299), (48, 4944866), (71, 3343008), (96, 2472433), (97, 2446944), (142, 1671504), (194, 1223472), (213, 1114336), (284, 835752), (291, 815648), (359, 661152), (388, 611736), (426, 557168), (568, 417876), (582, 407824), (718, 330576), (776, 305868), (852, 278584), (1077, 220384), (1136, 208938), (1164, 203912), (1436, 165288), (1552, 152934), (1704, 139292), (2154, 110192), (2272, 104469), (2328, 101956), (2872, 82644), (3104, 76467), (3408, 69646), (4308, 55096), (4656, 50978), (5744, 41322), (6816, 34823), (6887, 34464), (8616, 27548), (9312, 25489), (11488, 20661), (13774, 17232)]