198449568

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 625968000

約数和(自身を除く): 427518432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 59, 68, 72, 96, 102, 108, 118, 136, 144, 153, 177, 204, 216, 229, 236, 272, 288, 306, 354, 408, 432, 458, 459, 472, 531, 544, 612, 687, 708, 816, 864, 916, 918, 944, 1003, 1062, 1224, 1374, 1416, 1593, 1632, 1832, 1836, 1888, 2006, 2061, 2124, 2448, 2748, 2832, 3009, 3186, 3664, 3672, 3893, 4012, 4122, 4248, 4896, 5496, 5664, 6018, 6183, 6372, 7328, 7344, 7786, 8024, 8244, 8496, 9027, 10992, 11679, 12036, 12366, 12744, 13511, 14688, 15572, 16048, 16488, 16992, 18054, 21984, 23358, 24072, 24732, 25488, 27022, 27081, 31144, 32096, 32976, 35037, 36108, 40533, 46716, 48144, 49464, 50976, 54044, 54162, 62288, 65952, 70074, 72216, 81066, 93432, 96288, 98928, 105111, 108088, 108324, 121599, 124576, 140148, 144432, 162132, 186864, 197856, 210222, 216176, 216648, 229687, 243198, 280296, 288864, 324264, 364797, 373728, 420444, 432352, 433296, 459374, 486396, 560592, 648528, 689061, 729594, 840888, 866592, 918748, 972792, 1121184, 1297056, 1378122, 1459188, 1681776, 1837496, 1945584, 2067183, 2756244, 2918376, 3363552, 3674992, 3891168, 4134366, 5512488, 5836752, 6201549, 7349984, 8268732, 11024976, 11673504, 12403098, 16537464, 22049952, 24806196, 33074928, 49612392, 66149856, 99224784, 198449568]

約数ペア:

[(1, 198449568), (2, 99224784), (3, 66149856), (4, 49612392), (6, 33074928), (8, 24806196), (9, 22049952), (12, 16537464), (16, 12403098), (17, 11673504), (18, 11024976), (24, 8268732), (27, 7349984), (32, 6201549), (34, 5836752), (36, 5512488), (48, 4134366), (51, 3891168), (54, 3674992), (59, 3363552), (68, 2918376), (72, 2756244), (96, 2067183), (102, 1945584), (108, 1837496), (118, 1681776), (136, 1459188), (144, 1378122), (153, 1297056), (177, 1121184), (204, 972792), (216, 918748), (229, 866592), (236, 840888), (272, 729594), (288, 689061), (306, 648528), (354, 560592), (408, 486396), (432, 459374), (458, 433296), (459, 432352), (472, 420444), (531, 373728), (544, 364797), (612, 324264), (687, 288864), (708, 280296), (816, 243198), (864, 229687), (916, 216648), (918, 216176), (944, 210222), (1003, 197856), (1062, 186864), (1224, 162132), (1374, 144432), (1416, 140148), (1593, 124576), (1632, 121599), (1832, 108324), (1836, 108088), (1888, 105111), (2006, 98928), (2061, 96288), (2124, 93432), (2448, 81066), (2748, 72216), (2832, 70074), (3009, 65952), (3186, 62288), (3664, 54162), (3672, 54044), (3893, 50976), (4012, 49464), (4122, 48144), (4248, 46716), (4896, 40533), (5496, 36108), (5664, 35037), (6018, 32976), (6183, 32096), (6372, 31144), (7328, 27081), (7344, 27022), (7786, 25488), (8024, 24732), (8244, 24072), (8496, 23358), (9027, 21984), (10992, 18054), (11679, 16992), (12036, 16488), (12366, 16048), (12744, 15572), (13511, 14688)]