223531392

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:768

約数の個数: 128

約数和(自身を含む): 684656640

約数和(自身を除く): 461125248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 137, 168, 192, 224, 274, 336, 384, 411, 448, 548, 607, 672, 822, 896, 959, 1096, 1214, 1344, 1644, 1821, 1918, 2192, 2428, 2688, 2877, 3288, 3642, 3836, 4249, 4384, 4856, 5754, 6576, 7284, 7672, 8498, 8768, 9712, 11508, 12747, 13152, 14568, 15344, 16996, 17536, 19424, 23016, 25494, 26304, 29136, 30688, 33992, 38848, 46032, 50988, 52608, 58272, 61376, 67984, 77696, 83159, 92064, 101976, 116544, 122752, 135968, 166318, 184128, 203952, 233088, 249477, 271936, 332636, 368256, 407904, 498954, 543872, 582113, 665272, 815808, 997908, 1164226, 1330544, 1631616, 1746339, 1995816, 2328452, 2661088, 3492678, 3991632, 4656904, 5322176, 6985356, 7983264, 9313808, 10644352, 13970712, 15966528, 18627616, 27941424, 31933056, 37255232, 55882848, 74510464, 111765696, 223531392]

約数ペア:

[(1, 223531392), (2, 111765696), (3, 74510464), (4, 55882848), (6, 37255232), (7, 31933056), (8, 27941424), (12, 18627616), (14, 15966528), (16, 13970712), (21, 10644352), (24, 9313808), (28, 7983264), (32, 6985356), (42, 5322176), (48, 4656904), (56, 3991632), (64, 3492678), (84, 2661088), (96, 2328452), (112, 1995816), (128, 1746339), (137, 1631616), (168, 1330544), (192, 1164226), (224, 997908), (274, 815808), (336, 665272), (384, 582113), (411, 543872), (448, 498954), (548, 407904), (607, 368256), (672, 332636), (822, 271936), (896, 249477), (959, 233088), (1096, 203952), (1214, 184128), (1344, 166318), (1644, 135968), (1821, 122752), (1918, 116544), (2192, 101976), (2428, 92064), (2688, 83159), (2877, 77696), (3288, 67984), (3642, 61376), (3836, 58272), (4249, 52608), (4384, 50988), (4856, 46032), (5754, 38848), (6576, 33992), (7284, 30688), (7672, 29136), (8498, 26304), (8768, 25494), (9712, 23016), (11508, 19424), (12747, 17536), (13152, 16996), (14568, 15344)]