198200016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 675956736

約数和(自身を除く): 477756720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 83, 84, 92, 103, 112, 126, 138, 144, 161, 166, 168, 184, 206, 207, 249, 252, 276, 309, 322, 332, 336, 368, 412, 414, 483, 498, 504, 552, 581, 618, 644, 664, 721, 747, 824, 828, 927, 966, 996, 1008, 1104, 1162, 1236, 1288, 1328, 1442, 1449, 1494, 1648, 1656, 1743, 1854, 1909, 1932, 1992, 2163, 2324, 2369, 2472, 2576, 2884, 2898, 2988, 3312, 3486, 3708, 3818, 3864, 3984, 4326, 4648, 4738, 4944, 5229, 5727, 5768, 5796, 5976, 6489, 6972, 7107, 7416, 7636, 7728, 8549, 8652, 9296, 9476, 10458, 11454, 11536, 11592, 11952, 12978, 13363, 13944, 14214, 14832, 15272, 16583, 17098, 17181, 17304, 18952, 20916, 21321, 22908, 23184, 25647, 25956, 26726, 27888, 28428, 30544, 33166, 34196, 34362, 34608, 37904, 40089, 41832, 42642, 45816, 49749, 51294, 51912, 53452, 56856, 59843, 66332, 68392, 68724, 76941, 80178, 83664, 85284, 91632, 99498, 102588, 103824, 106904, 113712, 119686, 120267, 132664, 136784, 137448, 149247, 153882, 160356, 170568, 179529, 196627, 198996, 205176, 213808, 239372, 240534, 265328, 274896, 298494, 307764, 320712, 341136, 359058, 393254, 397992, 410352, 478744, 481068, 538587, 589881, 596988, 615528, 641424, 718116, 786508, 795984, 957488, 962136, 1077174, 1179762, 1193976, 1231056, 1376389, 1436232, 1573016, 1769643, 1924272, 2154348, 2359524, 2387952, 2752778, 2872464, 3146032, 3539286, 4129167, 4308696, 4719048, 5505556, 7078572, 8258334, 8617392, 9438096, 11011112, 12387501, 14157144, 16516668, 22022224, 24775002, 28314288, 33033336, 49550004, 66066672, 99100008, 198200016]

約数ペア:

[(1, 198200016), (2, 99100008), (3, 66066672), (4, 49550004), (6, 33033336), (7, 28314288), (8, 24775002), (9, 22022224), (12, 16516668), (14, 14157144), (16, 12387501), (18, 11011112), (21, 9438096), (23, 8617392), (24, 8258334), (28, 7078572), (36, 5505556), (42, 4719048), (46, 4308696), (48, 4129167), (56, 3539286), (63, 3146032), (69, 2872464), (72, 2752778), (83, 2387952), (84, 2359524), (92, 2154348), (103, 1924272), (112, 1769643), (126, 1573016), (138, 1436232), (144, 1376389), (161, 1231056), (166, 1193976), (168, 1179762), (184, 1077174), (206, 962136), (207, 957488), (249, 795984), (252, 786508), (276, 718116), (309, 641424), (322, 615528), (332, 596988), (336, 589881), (368, 538587), (412, 481068), (414, 478744), (483, 410352), (498, 397992), (504, 393254), (552, 359058), (581, 341136), (618, 320712), (644, 307764), (664, 298494), (721, 274896), (747, 265328), (824, 240534), (828, 239372), (927, 213808), (966, 205176), (996, 198996), (1008, 196627), (1104, 179529), (1162, 170568), (1236, 160356), (1288, 153882), (1328, 149247), (1442, 137448), (1449, 136784), (1494, 132664), (1648, 120267), (1656, 119686), (1743, 113712), (1854, 106904), (1909, 103824), (1932, 102588), (1992, 99498), (2163, 91632), (2324, 85284), (2369, 83664), (2472, 80178), (2576, 76941), (2884, 68724), (2898, 68392), (2988, 66332), (3312, 59843), (3486, 56856), (3708, 53452), (3818, 51912), (3864, 51294), (3984, 49749), (4326, 45816), (4648, 42642), (4738, 41832), (4944, 40089), (5229, 37904), (5727, 34608), (5768, 34362), (5796, 34196), (5976, 33166), (6489, 30544), (6972, 28428), (7107, 27888), (7416, 26726), (7636, 25956), (7728, 25647), (8549, 23184), (8652, 22908), (9296, 21321), (9476, 20916), (10458, 18952), (11454, 17304), (11536, 17181), (11592, 17098), (11952, 16583), (12978, 15272), (13363, 14832), (13944, 14214)]