2016192256

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 4518924256

約数和(自身を除く): 2502732000

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 73, 86, 104, 128, 146, 172, 193, 208, 256, 292, 344, 386, 416, 559, 584, 688, 772, 832, 949, 1118, 1168, 1376, 1544, 1664, 1898, 2236, 2336, 2509, 2752, 3088, 3139, 3328, 3796, 4472, 4672, 5018, 5504, 6176, 6278, 7592, 8299, 8944, 9344, 10036, 11008, 12352, 12556, 14089, 15184, 16598, 17888, 18688, 20072, 24704, 25112, 28178, 30368, 33196, 35776, 40144, 40807, 49408, 50224, 56356, 60736, 66392, 71552, 80288, 81614, 100448, 107887, 112712, 121472, 132784, 143104, 160576, 163228, 183157, 200896, 215774, 225424, 242944, 265568, 321152, 326456, 366314, 401792, 431548, 450848, 531136, 605827, 642304, 652912, 732628, 803584, 863096, 901696, 1062272, 1211654, 1305824, 1465256, 1726192, 1803392, 2124544, 2423308, 2611648, 2930512, 3452384, 3606784, 4846616, 5223296, 5861024, 6904768, 7875751, 9693232, 10446592, 11722048, 13809536, 15751502, 19386464, 23444096, 27619072, 31503004, 38772928, 46888192, 63006008, 77545856, 126012016, 155091712, 252024032, 504048064, 1008096128, 2016192256]

約数ペア:

[(1, 2016192256), (2, 1008096128), (4, 504048064), (8, 252024032), (13, 155091712), (16, 126012016), (26, 77545856), (32, 63006008), (43, 46888192), (52, 38772928), (64, 31503004), (73, 27619072), (86, 23444096), (104, 19386464), (128, 15751502), (146, 13809536), (172, 11722048), (193, 10446592), (208, 9693232), (256, 7875751), (292, 6904768), (344, 5861024), (386, 5223296), (416, 4846616), (559, 3606784), (584, 3452384), (688, 2930512), (772, 2611648), (832, 2423308), (949, 2124544), (1118, 1803392), (1168, 1726192), (1376, 1465256), (1544, 1305824), (1664, 1211654), (1898, 1062272), (2236, 901696), (2336, 863096), (2509, 803584), (2752, 732628), (3088, 652912), (3139, 642304), (3328, 605827), (3796, 531136), (4472, 450848), (4672, 431548), (5018, 401792), (5504, 366314), (6176, 326456), (6278, 321152), (7592, 265568), (8299, 242944), (8944, 225424), (9344, 215774), (10036, 200896), (11008, 183157), (12352, 163228), (12556, 160576), (14089, 143104), (15184, 132784), (16598, 121472), (17888, 112712), (18688, 107887), (20072, 100448), (24704, 81614), (25112, 80288), (28178, 71552), (30368, 66392), (33196, 60736), (35776, 56356), (40144, 50224), (40807, 49408)]