188547072

素因数分解:

$2^{16}\times 3^1\times 7^1\times {\mathrm{137}}^1$

素因数の和:179

約数の個数: 136

約数和(自身を含む): 578809536

約数和(自身を除く): 390262464

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, 256, 274, 336, 384, 411, 448, 512, 548, 672, 768, 822, 896, 959, 1024, 1096, 1344, 1536, 1644, 1792, 1918, 2048, 2192, 2688, 2877, 3072, 3288, 3584, 3836, 4096, 4384, 5376, 5754, 6144, 6576, 7168, 7672, 8192, 8768, 10752, 11508, 12288, 13152, 14336, 15344, 16384, 17536, 21504, 23016, 24576, 26304, 28672, 30688, 32768, 35072, 43008, 46032, 49152, 52608, 57344, 61376, 65536, 70144, 86016, 92064, 98304, 105216, 114688, 122752, 140288, 172032, 184128, 196608, 210432, 229376, 245504, 280576, 344064, 368256, 420864, 458752, 491008, 561152, 688128, 736512, 841728, 982016, 1122304, 1376256, 1473024, 1683456, 1964032, 2244608, 2946048, 3366912, 3928064, 4489216, 5892096, 6733824, 7856128, 8978432, 11784192, 13467648, 15712256, 23568384, 26935296, 31424512, 47136768, 62849024, 94273536, 188547072]

約数ペア:

[(1, 188547072), (2, 94273536), (3, 62849024), (4, 47136768), (6, 31424512), (7, 26935296), (8, 23568384), (12, 15712256), (14, 13467648), (16, 11784192), (21, 8978432), (24, 7856128), (28, 6733824), (32, 5892096), (42, 4489216), (48, 3928064), (56, 3366912), (64, 2946048), (84, 2244608), (96, 1964032), (112, 1683456), (128, 1473024), (137, 1376256), (168, 1122304), (192, 982016), (224, 841728), (256, 736512), (274, 688128), (336, 561152), (384, 491008), (411, 458752), (448, 420864), (512, 368256), (548, 344064), (672, 280576), (768, 245504), (822, 229376), (896, 210432), (959, 196608), (1024, 184128), (1096, 172032), (1344, 140288), (1536, 122752), (1644, 114688), (1792, 105216), (1918, 98304), (2048, 92064), (2192, 86016), (2688, 70144), (2877, 65536), (3072, 61376), (3288, 57344), (3584, 52608), (3836, 49152), (4096, 46032), (4384, 43008), (5376, 35072), (5754, 32768), (6144, 30688), (6576, 28672), (7168, 26304), (7672, 24576), (8192, 23016), (8768, 21504), (10752, 17536), (11508, 16384), (12288, 15344), (13152, 14336)]