138294464

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:267

約数の個数: 168

約数和(自身を含む): 368320320

約数和(自身を除く): 230025856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 49, 56, 64, 76, 77, 88, 98, 112, 133, 152, 154, 176, 196, 209, 211, 224, 266, 304, 308, 352, 392, 418, 422, 448, 532, 539, 608, 616, 704, 784, 836, 844, 931, 1064, 1078, 1216, 1232, 1463, 1477, 1568, 1672, 1688, 1862, 2128, 2156, 2321, 2464, 2926, 2954, 3136, 3344, 3376, 3724, 4009, 4256, 4312, 4642, 4928, 5852, 5908, 6688, 6752, 7448, 8018, 8512, 8624, 9284, 10241, 10339, 11704, 11816, 13376, 13504, 14896, 16036, 16247, 17248, 18568, 20482, 20678, 23408, 23632, 28063, 29792, 32072, 32494, 34496, 37136, 40964, 41356, 44099, 46816, 47264, 56126, 59584, 64144, 64988, 74272, 81928, 82712, 88198, 93632, 94528, 112252, 113729, 128288, 129976, 148544, 163856, 165424, 176396, 196441, 224504, 227458, 256576, 259952, 308693, 327712, 330848, 352792, 392882, 449008, 454916, 519904, 617386, 655424, 661696, 705584, 785764, 898016, 909832, 1039808, 1234772, 1411168, 1571528, 1796032, 1819664, 2160851, 2469544, 2822336, 3143056, 3639328, 4321702, 4939088, 6286112, 7278656, 8643404, 9878176, 12572224, 17286808, 19756352, 34573616, 69147232, 138294464]

約数ペア:

[(1, 138294464), (2, 69147232), (4, 34573616), (7, 19756352), (8, 17286808), (11, 12572224), (14, 9878176), (16, 8643404), (19, 7278656), (22, 6286112), (28, 4939088), (32, 4321702), (38, 3639328), (44, 3143056), (49, 2822336), (56, 2469544), (64, 2160851), (76, 1819664), (77, 1796032), (88, 1571528), (98, 1411168), (112, 1234772), (133, 1039808), (152, 909832), (154, 898016), (176, 785764), (196, 705584), (209, 661696), (211, 655424), (224, 617386), (266, 519904), (304, 454916), (308, 449008), (352, 392882), (392, 352792), (418, 330848), (422, 327712), (448, 308693), (532, 259952), (539, 256576), (608, 227458), (616, 224504), (704, 196441), (784, 176396), (836, 165424), (844, 163856), (931, 148544), (1064, 129976), (1078, 128288), (1216, 113729), (1232, 112252), (1463, 94528), (1477, 93632), (1568, 88198), (1672, 82712), (1688, 81928), (1862, 74272), (2128, 64988), (2156, 64144), (2321, 59584), (2464, 56126), (2926, 47264), (2954, 46816), (3136, 44099), (3344, 41356), (3376, 40964), (3724, 37136), (4009, 34496), (4256, 32494), (4312, 32072), (4642, 29792), (4928, 28063), (5852, 23632), (5908, 23408), (6688, 20678), (6752, 20482), (7448, 18568), (8018, 17248), (8512, 16247), (8624, 16036), (9284, 14896), (10241, 13504), (10339, 13376), (11704, 11816)]