210373504

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 144

約数和(自身を含む): 499771440

約数和(自身を除く): 289397936

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 47, 64, 68, 88, 94, 121, 128, 136, 176, 187, 188, 242, 272, 289, 352, 374, 376, 484, 517, 544, 578, 704, 748, 752, 799, 968, 1034, 1088, 1156, 1408, 1496, 1504, 1598, 1936, 2057, 2068, 2176, 2312, 2992, 3008, 3179, 3196, 3872, 4114, 4136, 4624, 5687, 5984, 6016, 6358, 6392, 7744, 8228, 8272, 8789, 9248, 11374, 11968, 12716, 12784, 13583, 15488, 16456, 16544, 17578, 18496, 22748, 23936, 25432, 25568, 27166, 32912, 33088, 34969, 35156, 36992, 45496, 50864, 51136, 54332, 65824, 66176, 69938, 70312, 90992, 96679, 101728, 102272, 108664, 131648, 139876, 140624, 149413, 181984, 193358, 203456, 217328, 263296, 279752, 281248, 298826, 363968, 386716, 406912, 434656, 559504, 562496, 597652, 727936, 773432, 869312, 1119008, 1124992, 1195304, 1546864, 1643543, 1738624, 2238016, 2390608, 3093728, 3287086, 4476032, 4781216, 6187456, 6574172, 9562432, 12374912, 13148344, 19124864, 26296688, 52593376, 105186752, 210373504]

約数ペア:

[(1, 210373504), (2, 105186752), (4, 52593376), (8, 26296688), (11, 19124864), (16, 13148344), (17, 12374912), (22, 9562432), (32, 6574172), (34, 6187456), (44, 4781216), (47, 4476032), (64, 3287086), (68, 3093728), (88, 2390608), (94, 2238016), (121, 1738624), (128, 1643543), (136, 1546864), (176, 1195304), (187, 1124992), (188, 1119008), (242, 869312), (272, 773432), (289, 727936), (352, 597652), (374, 562496), (376, 559504), (484, 434656), (517, 406912), (544, 386716), (578, 363968), (704, 298826), (748, 281248), (752, 279752), (799, 263296), (968, 217328), (1034, 203456), (1088, 193358), (1156, 181984), (1408, 149413), (1496, 140624), (1504, 139876), (1598, 131648), (1936, 108664), (2057, 102272), (2068, 101728), (2176, 96679), (2312, 90992), (2992, 70312), (3008, 69938), (3179, 66176), (3196, 65824), (3872, 54332), (4114, 51136), (4136, 50864), (4624, 45496), (5687, 36992), (5984, 35156), (6016, 34969), (6358, 33088), (6392, 32912), (7744, 27166), (8228, 25568), (8272, 25432), (8789, 23936), (9248, 22748), (11374, 18496), (11968, 17578), (12716, 16544), (12784, 16456), (13583, 15488)]