219497472

素因数分解:

$2^{10}\times 3^3\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:513

約数の個数: 176

約数和(自身を含む): 689757120

約数和(自身を除く): 470259648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 384, 408, 432, 459, 467, 512, 544, 576, 612, 768, 816, 864, 918, 934, 1024, 1088, 1152, 1224, 1401, 1536, 1632, 1728, 1836, 1868, 2176, 2304, 2448, 2802, 3072, 3264, 3456, 3672, 3736, 4203, 4352, 4608, 4896, 5604, 6528, 6912, 7344, 7472, 7939, 8406, 8704, 9216, 9792, 11208, 12609, 13056, 13824, 14688, 14944, 15878, 16812, 17408, 19584, 22416, 23817, 25218, 26112, 27648, 29376, 29888, 31756, 33624, 39168, 44832, 47634, 50436, 52224, 58752, 59776, 63512, 67248, 71451, 78336, 89664, 95268, 100872, 117504, 119552, 127024, 134496, 142902, 156672, 179328, 190536, 201744, 214353, 235008, 239104, 254048, 268992, 285804, 358656, 381072, 403488, 428706, 470016, 478208, 508096, 537984, 571608, 717312, 762144, 806976, 857412, 1016192, 1075968, 1143216, 1434624, 1524288, 1613952, 1714824, 2032384, 2151936, 2286432, 3048576, 3227904, 3429648, 4064768, 4303872, 4572864, 6097152, 6455808, 6859296, 8129536, 9145728, 12194304, 12911616, 13718592, 18291456, 24388608, 27437184, 36582912, 54874368, 73165824, 109748736, 219497472]

約数ペア:

[(1, 219497472), (2, 109748736), (3, 73165824), (4, 54874368), (6, 36582912), (8, 27437184), (9, 24388608), (12, 18291456), (16, 13718592), (17, 12911616), (18, 12194304), (24, 9145728), (27, 8129536), (32, 6859296), (34, 6455808), (36, 6097152), (48, 4572864), (51, 4303872), (54, 4064768), (64, 3429648), (68, 3227904), (72, 3048576), (96, 2286432), (102, 2151936), (108, 2032384), (128, 1714824), (136, 1613952), (144, 1524288), (153, 1434624), (192, 1143216), (204, 1075968), (216, 1016192), (256, 857412), (272, 806976), (288, 762144), (306, 717312), (384, 571608), (408, 537984), (432, 508096), (459, 478208), (467, 470016), (512, 428706), (544, 403488), (576, 381072), (612, 358656), (768, 285804), (816, 268992), (864, 254048), (918, 239104), (934, 235008), (1024, 214353), (1088, 201744), (1152, 190536), (1224, 179328), (1401, 156672), (1536, 142902), (1632, 134496), (1728, 127024), (1836, 119552), (1868, 117504), (2176, 100872), (2304, 95268), (2448, 89664), (2802, 78336), (3072, 71451), (3264, 67248), (3456, 63512), (3672, 59776), (3736, 58752), (4203, 52224), (4352, 50436), (4608, 47634), (4896, 44832), (5604, 39168), (6528, 33624), (6912, 31756), (7344, 29888), (7472, 29376), (7939, 27648), (8406, 26112), (8704, 25218), (9216, 23817), (9792, 22416), (11208, 19584), (12609, 17408), (13056, 16812), (13824, 15878), (14688, 14944)]