197664768

素因数分解:

$2^{13}\times 3^2\times 7^1\times {\mathrm{383}}^1$

素因数の和:422

約数の個数: 168

約数和(自身を含む): 654271488

約数和(自身を除く): 456606720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 383, 384, 448, 504, 512, 576, 672, 766, 768, 896, 1008, 1024, 1149, 1152, 1344, 1532, 1536, 1792, 2016, 2048, 2298, 2304, 2681, 2688, 3064, 3072, 3447, 3584, 4032, 4096, 4596, 4608, 5362, 5376, 6128, 6144, 6894, 7168, 8043, 8064, 8192, 9192, 9216, 10724, 10752, 12256, 12288, 13788, 14336, 16086, 16128, 18384, 18432, 21448, 21504, 24129, 24512, 24576, 27576, 28672, 32172, 32256, 36768, 36864, 42896, 43008, 48258, 49024, 55152, 57344, 64344, 64512, 73536, 73728, 85792, 86016, 96516, 98048, 110304, 128688, 129024, 147072, 171584, 172032, 193032, 196096, 220608, 257376, 258048, 294144, 343168, 386064, 392192, 441216, 514752, 516096, 588288, 686336, 772128, 784384, 882432, 1029504, 1176576, 1372672, 1544256, 1568768, 1764864, 2059008, 2353152, 2745344, 3088512, 3137536, 3529728, 4118016, 4706304, 5490688, 6177024, 7059456, 8236032, 9412608, 10981376, 12354048, 14118912, 16472064, 21962752, 24708096, 28237824, 32944128, 49416192, 65888256, 98832384, 197664768]

約数ペア:

[(1, 197664768), (2, 98832384), (3, 65888256), (4, 49416192), (6, 32944128), (7, 28237824), (8, 24708096), (9, 21962752), (12, 16472064), (14, 14118912), (16, 12354048), (18, 10981376), (21, 9412608), (24, 8236032), (28, 7059456), (32, 6177024), (36, 5490688), (42, 4706304), (48, 4118016), (56, 3529728), (63, 3137536), (64, 3088512), (72, 2745344), (84, 2353152), (96, 2059008), (112, 1764864), (126, 1568768), (128, 1544256), (144, 1372672), (168, 1176576), (192, 1029504), (224, 882432), (252, 784384), (256, 772128), (288, 686336), (336, 588288), (383, 516096), (384, 514752), (448, 441216), (504, 392192), (512, 386064), (576, 343168), (672, 294144), (766, 258048), (768, 257376), (896, 220608), (1008, 196096), (1024, 193032), (1149, 172032), (1152, 171584), (1344, 147072), (1532, 129024), (1536, 128688), (1792, 110304), (2016, 98048), (2048, 96516), (2298, 86016), (2304, 85792), (2681, 73728), (2688, 73536), (3064, 64512), (3072, 64344), (3447, 57344), (3584, 55152), (4032, 49024), (4096, 48258), (4596, 43008), (4608, 42896), (5362, 36864), (5376, 36768), (6128, 32256), (6144, 32172), (6894, 28672), (7168, 27576), (8043, 24576), (8064, 24512), (8192, 24129), (9192, 21504), (9216, 21448), (10724, 18432), (10752, 18384), (12256, 16128), (12288, 16086), (13788, 14336)]