208540224

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:298

約数の個数: 224

約数和(自身を含む): 672998400

約数和(自身を除く): 464458176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 93, 96, 102, 108, 124, 136, 144, 153, 186, 192, 204, 216, 229, 248, 272, 279, 288, 306, 372, 408, 432, 458, 459, 496, 527, 544, 558, 576, 612, 687, 744, 816, 837, 864, 916, 918, 992, 1054, 1088, 1116, 1224, 1374, 1488, 1581, 1632, 1674, 1728, 1832, 1836, 1984, 2061, 2108, 2232, 2448, 2748, 2976, 3162, 3264, 3348, 3664, 3672, 3893, 4122, 4216, 4464, 4743, 4896, 5496, 5952, 6183, 6324, 6696, 7099, 7328, 7344, 7786, 8244, 8432, 8928, 9486, 9792, 10992, 11679, 12366, 12648, 13392, 14198, 14229, 14656, 14688, 15572, 16488, 16864, 17856, 18972, 21297, 21984, 23358, 24732, 25296, 26784, 28396, 28458, 29376, 31144, 32976, 33728, 35037, 37944, 42594, 43968, 46716, 49464, 50592, 53568, 56792, 56916, 62288, 63891, 65952, 70074, 75888, 85188, 93432, 98928, 101184, 105111, 113584, 113832, 120683, 124576, 127782, 131904, 140148, 151776, 170376, 186864, 191673, 197856, 210222, 227168, 227664, 241366, 249152, 255564, 280296, 303552, 340752, 362049, 373728, 383346, 395712, 420444, 454336, 455328, 482732, 511128, 560592, 681504, 724098, 747456, 766692, 840888, 910656, 965464, 1022256, 1086147, 1121184, 1363008, 1448196, 1533384, 1681776, 1930928, 2044512, 2172294, 2242368, 2896392, 3066768, 3258441, 3363552, 3861856, 4089024, 4344588, 5792784, 6133536, 6516882, 6727104, 7723712, 8689176, 11585568, 12267072, 13033764, 17378352, 23171136, 26067528, 34756704, 52135056, 69513408, 104270112, 208540224]

約数ペア:

[(1, 208540224), (2, 104270112), (3, 69513408), (4, 52135056), (6, 34756704), (8, 26067528), (9, 23171136), (12, 17378352), (16, 13033764), (17, 12267072), (18, 11585568), (24, 8689176), (27, 7723712), (31, 6727104), (32, 6516882), (34, 6133536), (36, 5792784), (48, 4344588), (51, 4089024), (54, 3861856), (62, 3363552), (64, 3258441), (68, 3066768), (72, 2896392), (93, 2242368), (96, 2172294), (102, 2044512), (108, 1930928), (124, 1681776), (136, 1533384), (144, 1448196), (153, 1363008), (186, 1121184), (192, 1086147), (204, 1022256), (216, 965464), (229, 910656), (248, 840888), (272, 766692), (279, 747456), (288, 724098), (306, 681504), (372, 560592), (408, 511128), (432, 482732), (458, 455328), (459, 454336), (496, 420444), (527, 395712), (544, 383346), (558, 373728), (576, 362049), (612, 340752), (687, 303552), (744, 280296), (816, 255564), (837, 249152), (864, 241366), (916, 227664), (918, 227168), (992, 210222), (1054, 197856), (1088, 191673), (1116, 186864), (1224, 170376), (1374, 151776), (1488, 140148), (1581, 131904), (1632, 127782), (1674, 124576), (1728, 120683), (1832, 113832), (1836, 113584), (1984, 105111), (2061, 101184), (2108, 98928), (2232, 93432), (2448, 85188), (2748, 75888), (2976, 70074), (3162, 65952), (3264, 63891), (3348, 62288), (3664, 56916), (3672, 56792), (3893, 53568), (4122, 50592), (4216, 49464), (4464, 46716), (4743, 43968), (4896, 42594), (5496, 37944), (5952, 35037), (6183, 33728), (6324, 32976), (6696, 31144), (7099, 29376), (7328, 28458), (7344, 28396), (7786, 26784), (8244, 25296), (8432, 24732), (8928, 23358), (9486, 21984), (9792, 21297), (10992, 18972), (11679, 17856), (12366, 16864), (12648, 16488), (13392, 15572), (14198, 14688), (14229, 14656)]