197506848

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{347}}^1$

素因数の和:396

約数の個数: 216

約数和(自身を含む): 664823376

約数和(自身を除く): 467316528

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 121, 132, 147, 154, 168, 176, 196, 224, 231, 242, 264, 294, 308, 336, 347, 352, 363, 392, 462, 484, 528, 539, 588, 616, 672, 694, 726, 784, 847, 924, 968, 1041, 1056, 1078, 1176, 1232, 1388, 1452, 1568, 1617, 1694, 1848, 1936, 2082, 2156, 2352, 2429, 2464, 2541, 2776, 2904, 3234, 3388, 3696, 3817, 3872, 4164, 4312, 4704, 4858, 5082, 5552, 5808, 5929, 6468, 6776, 7287, 7392, 7634, 8328, 8624, 9716, 10164, 11104, 11451, 11616, 11858, 12936, 13552, 14574, 15268, 16656, 17003, 17248, 17787, 19432, 20328, 22902, 23716, 25872, 26719, 27104, 29148, 30536, 33312, 34006, 35574, 38864, 40656, 41987, 45804, 47432, 51009, 51744, 53438, 58296, 61072, 68012, 71148, 77728, 80157, 81312, 83974, 91608, 94864, 102018, 106876, 116592, 122144, 125961, 136024, 142296, 160314, 167948, 183216, 187033, 189728, 204036, 213752, 233184, 251922, 272048, 284592, 293909, 320628, 335896, 366432, 374066, 408072, 427504, 503844, 544096, 561099, 569184, 587818, 641256, 671792, 748132, 816144, 855008, 881727, 1007688, 1122198, 1175636, 1282512, 1343584, 1496264, 1632288, 1763454, 2015376, 2057363, 2244396, 2351272, 2565024, 2992528, 3526908, 4030752, 4114726, 4488792, 4702544, 5985056, 6172089, 7053816, 8229452, 8977584, 9405088, 12344178, 14107632, 16458904, 17955168, 24688356, 28215264, 32917808, 49376712, 65835616, 98753424, 197506848]

約数ペア:

[(1, 197506848), (2, 98753424), (3, 65835616), (4, 49376712), (6, 32917808), (7, 28215264), (8, 24688356), (11, 17955168), (12, 16458904), (14, 14107632), (16, 12344178), (21, 9405088), (22, 8977584), (24, 8229452), (28, 7053816), (32, 6172089), (33, 5985056), (42, 4702544), (44, 4488792), (48, 4114726), (49, 4030752), (56, 3526908), (66, 2992528), (77, 2565024), (84, 2351272), (88, 2244396), (96, 2057363), (98, 2015376), (112, 1763454), (121, 1632288), (132, 1496264), (147, 1343584), (154, 1282512), (168, 1175636), (176, 1122198), (196, 1007688), (224, 881727), (231, 855008), (242, 816144), (264, 748132), (294, 671792), (308, 641256), (336, 587818), (347, 569184), (352, 561099), (363, 544096), (392, 503844), (462, 427504), (484, 408072), (528, 374066), (539, 366432), (588, 335896), (616, 320628), (672, 293909), (694, 284592), (726, 272048), (784, 251922), (847, 233184), (924, 213752), (968, 204036), (1041, 189728), (1056, 187033), (1078, 183216), (1176, 167948), (1232, 160314), (1388, 142296), (1452, 136024), (1568, 125961), (1617, 122144), (1694, 116592), (1848, 106876), (1936, 102018), (2082, 94864), (2156, 91608), (2352, 83974), (2429, 81312), (2464, 80157), (2541, 77728), (2776, 71148), (2904, 68012), (3234, 61072), (3388, 58296), (3696, 53438), (3817, 51744), (3872, 51009), (4164, 47432), (4312, 45804), (4704, 41987), (4858, 40656), (5082, 38864), (5552, 35574), (5808, 34006), (5929, 33312), (6468, 30536), (6776, 29148), (7287, 27104), (7392, 26719), (7634, 25872), (8328, 23716), (8624, 22902), (9716, 20328), (10164, 19432), (11104, 17787), (11451, 17248), (11616, 17003), (11858, 16656), (12936, 15268), (13552, 14574)]