209656512

素因数分解:

$2^6\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 336

約数和(自身を含む): 722266272

約数和(自身を除く): 512609760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 61, 64, 68, 72, 78, 81, 96, 102, 104, 108, 117, 122, 136, 144, 153, 156, 162, 183, 192, 204, 208, 216, 221, 234, 243, 244, 272, 288, 306, 312, 324, 351, 366, 408, 416, 432, 442, 459, 468, 486, 488, 544, 549, 576, 612, 624, 648, 663, 702, 732, 793, 816, 832, 864, 884, 918, 936, 972, 976, 1037, 1053, 1088, 1098, 1224, 1248, 1296, 1326, 1377, 1404, 1464, 1586, 1632, 1647, 1728, 1768, 1836, 1872, 1944, 1952, 1989, 2074, 2106, 2196, 2379, 2448, 2496, 2592, 2652, 2754, 2808, 2928, 3111, 3159, 3172, 3264, 3294, 3536, 3672, 3744, 3888, 3904, 3978, 4131, 4148, 4212, 4392, 4758, 4896, 4941, 5184, 5304, 5508, 5616, 5856, 5967, 6222, 6318, 6344, 6588, 7072, 7137, 7344, 7488, 7776, 7956, 8262, 8296, 8424, 8784, 9333, 9516, 9792, 9882, 10608, 11016, 11232, 11712, 11934, 12444, 12636, 12688, 13176, 13481, 14144, 14274, 14688, 14823, 15552, 15912, 16524, 16592, 16848, 17568, 17901, 18666, 19032, 19764, 21216, 21411, 22032, 22464, 23868, 24888, 25272, 25376, 26352, 26962, 27999, 28548, 29376, 29646, 31824, 33048, 33184, 33696, 35136, 35802, 37332, 38064, 39528, 40443, 42432, 42822, 44064, 47736, 49776, 50544, 50752, 52704, 53703, 53924, 55998, 57096, 59292, 63648, 64233, 66096, 66368, 67392, 71604, 74664, 76128, 79056, 80886, 83997, 85644, 88128, 95472, 99552, 101088, 105408, 107406, 107848, 111996, 114192, 118584, 121329, 127296, 128466, 132192, 143208, 149328, 152256, 158112, 161772, 167994, 171288, 190944, 192699, 199104, 202176, 214812, 215696, 223992, 228384, 237168, 242658, 251991, 256932, 264384, 286416, 298656, 316224, 323544, 335988, 342576, 363987, 381888, 385398, 429624, 431392, 447984, 456768, 474336, 485316, 503982, 513864, 572832, 597312, 647088, 671976, 685152, 727974, 770796, 859248, 862784, 895968, 948672, 970632, 1007964, 1027728, 1091961, 1145664, 1294176, 1343952, 1370304, 1455948, 1541592, 1718496, 1791936, 1941264, 2015928, 2055456, 2183922, 2588352, 2687904, 2911896, 3083184, 3275883, 3436992, 3882528, 4031856, 4110912, 4367844, 5375808, 5823792, 6166368, 6551766, 7765056, 8063712, 8735688, 11647584, 12332736, 13103532, 16127424, 17471376, 23295168, 26207064, 34942752, 52414128, 69885504, 104828256, 209656512]

約数ペア:

[(1, 209656512), (2, 104828256), (3, 69885504), (4, 52414128), (6, 34942752), (8, 26207064), (9, 23295168), (12, 17471376), (13, 16127424), (16, 13103532), (17, 12332736), (18, 11647584), (24, 8735688), (26, 8063712), (27, 7765056), (32, 6551766), (34, 6166368), (36, 5823792), (39, 5375808), (48, 4367844), (51, 4110912), (52, 4031856), (54, 3882528), (61, 3436992), (64, 3275883), (68, 3083184), (72, 2911896), (78, 2687904), (81, 2588352), (96, 2183922), (102, 2055456), (104, 2015928), (108, 1941264), (117, 1791936), (122, 1718496), (136, 1541592), (144, 1455948), (153, 1370304), (156, 1343952), (162, 1294176), (183, 1145664), (192, 1091961), (204, 1027728), (208, 1007964), (216, 970632), (221, 948672), (234, 895968), (243, 862784), (244, 859248), (272, 770796), (288, 727974), (306, 685152), (312, 671976), (324, 647088), (351, 597312), (366, 572832), (408, 513864), (416, 503982), (432, 485316), (442, 474336), (459, 456768), (468, 447984), (486, 431392), (488, 429624), (544, 385398), (549, 381888), (576, 363987), (612, 342576), (624, 335988), (648, 323544), (663, 316224), (702, 298656), (732, 286416), (793, 264384), (816, 256932), (832, 251991), (864, 242658), (884, 237168), (918, 228384), (936, 223992), (972, 215696), (976, 214812), (1037, 202176), (1053, 199104), (1088, 192699), (1098, 190944), (1224, 171288), (1248, 167994), (1296, 161772), (1326, 158112), (1377, 152256), (1404, 149328), (1464, 143208), (1586, 132192), (1632, 128466), (1647, 127296), (1728, 121329), (1768, 118584), (1836, 114192), (1872, 111996), (1944, 107848), (1952, 107406), (1989, 105408), (2074, 101088), (2106, 99552), (2196, 95472), (2379, 88128), (2448, 85644), (2496, 83997), (2592, 80886), (2652, 79056), (2754, 76128), (2808, 74664), (2928, 71604), (3111, 67392), (3159, 66368), (3172, 66096), (3264, 64233), (3294, 63648), (3536, 59292), (3672, 57096), (3744, 55998), (3888, 53924), (3904, 53703), (3978, 52704), (4131, 50752), (4148, 50544), (4212, 49776), (4392, 47736), (4758, 44064), (4896, 42822), (4941, 42432), (5184, 40443), (5304, 39528), (5508, 38064), (5616, 37332), (5856, 35802), (5967, 35136), (6222, 33696), (6318, 33184), (6344, 33048), (6588, 31824), (7072, 29646), (7137, 29376), (7344, 28548), (7488, 27999), (7776, 26962), (7956, 26352), (8262, 25376), (8296, 25272), (8424, 24888), (8784, 23868), (9333, 22464), (9516, 22032), (9792, 21411), (9882, 21216), (10608, 19764), (11016, 19032), (11232, 18666), (11712, 17901), (11934, 17568), (12444, 16848), (12636, 16592), (12688, 16524), (13176, 15912), (13481, 15552), (14144, 14823), (14274, 14688)]