199586088

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 620605440

約数和(自身を除く): 421019352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 73, 78, 92, 104, 117, 127, 138, 146, 156, 184, 207, 219, 234, 254, 276, 292, 299, 312, 381, 414, 438, 468, 508, 552, 584, 598, 657, 762, 828, 876, 897, 936, 949, 1016, 1143, 1196, 1314, 1524, 1651, 1656, 1679, 1752, 1794, 1898, 2286, 2392, 2628, 2691, 2847, 2921, 3048, 3302, 3358, 3588, 3796, 4572, 4953, 5037, 5256, 5382, 5694, 5842, 6604, 6716, 7176, 7592, 8541, 8763, 9144, 9271, 9906, 10074, 10764, 11388, 11684, 13208, 13432, 14859, 15111, 17082, 17526, 18542, 19812, 20148, 21528, 21827, 22776, 23368, 26289, 27813, 29718, 30222, 34164, 35052, 37084, 37973, 39624, 40296, 43654, 52578, 55626, 59436, 60444, 65481, 68328, 70104, 74168, 75946, 83439, 87308, 105156, 111252, 113919, 118872, 120523, 120888, 130962, 151892, 166878, 174616, 196443, 210312, 213233, 222504, 227838, 241046, 261924, 303784, 333756, 341757, 361569, 392886, 426466, 455676, 482092, 523848, 639699, 667512, 683514, 723138, 785772, 852932, 911352, 964184, 1084707, 1279398, 1367028, 1446276, 1571544, 1705864, 1919097, 2169414, 2558796, 2734056, 2772029, 2892552, 3838194, 4338828, 5117592, 5544058, 7676388, 8316087, 8677656, 11088116, 15352776, 16632174, 22176232, 24948261, 33264348, 49896522, 66528696, 99793044, 199586088]

約数ペア:

[(1, 199586088), (2, 99793044), (3, 66528696), (4, 49896522), (6, 33264348), (8, 24948261), (9, 22176232), (12, 16632174), (13, 15352776), (18, 11088116), (23, 8677656), (24, 8316087), (26, 7676388), (36, 5544058), (39, 5117592), (46, 4338828), (52, 3838194), (69, 2892552), (72, 2772029), (73, 2734056), (78, 2558796), (92, 2169414), (104, 1919097), (117, 1705864), (127, 1571544), (138, 1446276), (146, 1367028), (156, 1279398), (184, 1084707), (207, 964184), (219, 911352), (234, 852932), (254, 785772), (276, 723138), (292, 683514), (299, 667512), (312, 639699), (381, 523848), (414, 482092), (438, 455676), (468, 426466), (508, 392886), (552, 361569), (584, 341757), (598, 333756), (657, 303784), (762, 261924), (828, 241046), (876, 227838), (897, 222504), (936, 213233), (949, 210312), (1016, 196443), (1143, 174616), (1196, 166878), (1314, 151892), (1524, 130962), (1651, 120888), (1656, 120523), (1679, 118872), (1752, 113919), (1794, 111252), (1898, 105156), (2286, 87308), (2392, 83439), (2628, 75946), (2691, 74168), (2847, 70104), (2921, 68328), (3048, 65481), (3302, 60444), (3358, 59436), (3588, 55626), (3796, 52578), (4572, 43654), (4953, 40296), (5037, 39624), (5256, 37973), (5382, 37084), (5694, 35052), (5842, 34164), (6604, 30222), (6716, 29718), (7176, 27813), (7592, 26289), (8541, 23368), (8763, 22776), (9144, 21827), (9271, 21528), (9906, 20148), (10074, 19812), (10764, 18542), (11388, 17526), (11684, 17082), (13208, 15111), (13432, 14859)]