197766144

素因数分解:

$2^{10}\times 3^3\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:363

約数の個数: 176

約数和(自身を含む): 613117440

約数和(自身を除く): 415351296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 311, 368, 384, 414, 432, 512, 552, 576, 621, 622, 736, 768, 828, 864, 933, 1024, 1104, 1152, 1242, 1244, 1472, 1536, 1656, 1728, 1866, 2208, 2304, 2484, 2488, 2799, 2944, 3072, 3312, 3456, 3732, 4416, 4608, 4968, 4976, 5598, 5888, 6624, 6912, 7153, 7464, 8397, 8832, 9216, 9936, 9952, 11196, 11776, 13248, 13824, 14306, 14928, 16794, 17664, 19872, 19904, 21459, 22392, 23552, 26496, 27648, 28612, 29856, 33588, 35328, 39744, 39808, 42918, 44784, 52992, 57224, 59712, 64377, 67176, 70656, 79488, 79616, 85836, 89568, 105984, 114448, 119424, 128754, 134352, 158976, 159232, 171672, 179136, 193131, 211968, 228896, 238848, 257508, 268704, 317952, 318464, 343344, 358272, 386262, 457792, 477696, 515016, 537408, 635904, 686688, 716544, 772524, 915584, 955392, 1030032, 1074816, 1373376, 1433088, 1545048, 1831168, 2060064, 2149632, 2746752, 2866176, 3090096, 3662336, 4120128, 4299264, 5493504, 6180192, 7324672, 8240256, 8598528, 10987008, 12360384, 16480512, 21974016, 24720768, 32961024, 49441536, 65922048, 98883072, 197766144]

約数ペア:

[(1, 197766144), (2, 98883072), (3, 65922048), (4, 49441536), (6, 32961024), (8, 24720768), (9, 21974016), (12, 16480512), (16, 12360384), (18, 10987008), (23, 8598528), (24, 8240256), (27, 7324672), (32, 6180192), (36, 5493504), (46, 4299264), (48, 4120128), (54, 3662336), (64, 3090096), (69, 2866176), (72, 2746752), (92, 2149632), (96, 2060064), (108, 1831168), (128, 1545048), (138, 1433088), (144, 1373376), (184, 1074816), (192, 1030032), (207, 955392), (216, 915584), (256, 772524), (276, 716544), (288, 686688), (311, 635904), (368, 537408), (384, 515016), (414, 477696), (432, 457792), (512, 386262), (552, 358272), (576, 343344), (621, 318464), (622, 317952), (736, 268704), (768, 257508), (828, 238848), (864, 228896), (933, 211968), (1024, 193131), (1104, 179136), (1152, 171672), (1242, 159232), (1244, 158976), (1472, 134352), (1536, 128754), (1656, 119424), (1728, 114448), (1866, 105984), (2208, 89568), (2304, 85836), (2484, 79616), (2488, 79488), (2799, 70656), (2944, 67176), (3072, 64377), (3312, 59712), (3456, 57224), (3732, 52992), (4416, 44784), (4608, 42918), (4968, 39808), (4976, 39744), (5598, 35328), (5888, 33588), (6624, 29856), (6912, 28612), (7153, 27648), (7464, 26496), (8397, 23552), (8832, 22392), (9216, 21459), (9936, 19904), (9952, 19872), (11196, 17664), (11776, 16794), (13248, 14928), (13824, 14306)]