198120498048

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:153

約数の個数: 1152

約数和(自身を含む): 727436052000

約数和(自身を除く): 529315553952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 29, 31, 32, 33, 34, 36, 44, 48, 51, 54, 58, 62, 64, 66, 68, 72, 87, 88, 93, 96, 99, 102, 108, 116, 121, 124, 128, 132, 136, 144, 153, 174, 176, 186, 187, 192, 198, 204, 216, 232, 242, 248, 261, 264, 272, 279, 288, 297, 306, 319, 341, 348, 352, 363, 372, 374, 384, 396, 408, 432, 459, 464, 484, 493, 496, 522, 527, 528, 544, 558, 561, 576, 594, 612, 638, 682, 696, 704, 726, 744, 748, 783, 792, 816, 837, 864, 899, 918, 928, 957, 961, 968, 986, 992, 1023, 1044, 1054, 1056, 1088, 1089, 1116, 1122, 1152, 1188, 1224, 1276, 1364, 1392, 1408, 1452, 1479, 1488, 1496, 1566, 1581, 1584, 1632, 1674, 1683, 1728, 1798, 1836, 1856, 1914, 1922, 1936, 1972, 1984, 2046, 2057, 2088, 2108, 2112, 2176, 2178, 2232, 2244, 2376, 2448, 2552, 2697, 2728, 2784, 2871, 2883, 2904, 2958, 2976, 2992, 3069, 3132, 3162, 3168, 3264, 3267, 3348, 3366, 3456, 3509, 3596, 3672, 3712, 3751, 3828, 3844, 3872, 3944, 3968, 4092, 4114, 4176, 4216, 4224, 4356, 4437, 4464, 4488, 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約数ペア:

[(1, 198120498048), (2, 99060249024), (3, 66040166016), (4, 49530124512), (6, 33020083008), (8, 24765062256), (9, 22013388672), (11, 18010954368), (12, 16510041504), (16, 12382531128), (17, 11654146944), (18, 11006694336), (22, 9005477184), (24, 8255020752), (27, 7337796224), (29, 6831741312), (31, 6390983808), (32, 6191265564), (33, 6003651456), (34, 5827073472), (36, 5503347168), (44, 4502738592), (48, 4127510376), (51, 3884715648), (54, 3668898112), (58, 3415870656), (62, 3195491904), (64, 3095632782), (66, 3001825728), (68, 2913536736), (72, 2751673584), (87, 2277247104), (88, 2251369296), (93, 2130327936), (96, 2063755188), (99, 2001217152), (102, 1942357824), (108, 1834449056), (116, 1707935328), (121, 1637359488), (124, 1597745952), (128, 1547816391), (132, 1500912864), (136, 1456768368), (144, 1375836792), (153, 1294905216), (174, 1138623552), (176, 1125684648), (186, 1065163968), (187, 1059467904), (192, 1031877594), (198, 1000608576), (204, 971178912), (216, 917224528), (232, 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