163984296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 518676480

約数和(自身を除く): 354692184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 37, 42, 46, 56, 62, 69, 74, 84, 92, 93, 111, 124, 138, 148, 161, 168, 184, 186, 217, 222, 248, 259, 276, 296, 322, 372, 434, 444, 483, 518, 552, 644, 651, 713, 744, 777, 851, 868, 888, 966, 1036, 1147, 1288, 1302, 1369, 1426, 1554, 1702, 1736, 1932, 2072, 2139, 2294, 2553, 2604, 2738, 2852, 3108, 3404, 3441, 3864, 4107, 4278, 4588, 4991, 5106, 5208, 5476, 5704, 5957, 6216, 6808, 6882, 8029, 8214, 8556, 9176, 9583, 9982, 10212, 10952, 11914, 13764, 14973, 16058, 16428, 17112, 17871, 19166, 19964, 20424, 23828, 24087, 26381, 27528, 28749, 29946, 31487, 32116, 32856, 35742, 38332, 39928, 42439, 47656, 48174, 52762, 57498, 59892, 62974, 64232, 71484, 76664, 79143, 84878, 94461, 96348, 105524, 114996, 119784, 125948, 127317, 142968, 158286, 169756, 184667, 188922, 192696, 211048, 220409, 229992, 251896, 254634, 297073, 316572, 339512, 369334, 377844, 440818, 509268, 554001, 594146, 633144, 661227, 738668, 755688, 881636, 891219, 976097, 1018536, 1108002, 1188292, 1322454, 1477336, 1763272, 1782438, 1952194, 2216004, 2376584, 2644908, 2928291, 3564876, 3904388, 4432008, 5289816, 5856582, 6832679, 7129752, 7808776, 11713164, 13665358, 20498037, 23426328, 27330716, 40996074, 54661432, 81992148, 163984296]

約数ペア:

[(1, 163984296), (2, 81992148), (3, 54661432), (4, 40996074), (6, 27330716), (7, 23426328), (8, 20498037), (12, 13665358), (14, 11713164), (21, 7808776), (23, 7129752), (24, 6832679), (28, 5856582), (31, 5289816), (37, 4432008), (42, 3904388), (46, 3564876), (56, 2928291), (62, 2644908), (69, 2376584), (74, 2216004), (84, 1952194), (92, 1782438), (93, 1763272), (111, 1477336), (124, 1322454), (138, 1188292), (148, 1108002), (161, 1018536), (168, 976097), (184, 891219), (186, 881636), (217, 755688), (222, 738668), (248, 661227), (259, 633144), (276, 594146), (296, 554001), (322, 509268), (372, 440818), (434, 377844), (444, 369334), (483, 339512), (518, 316572), (552, 297073), (644, 254634), (651, 251896), (713, 229992), (744, 220409), (777, 211048), (851, 192696), (868, 188922), (888, 184667), (966, 169756), (1036, 158286), (1147, 142968), (1288, 127317), (1302, 125948), (1369, 119784), (1426, 114996), (1554, 105524), (1702, 96348), (1736, 94461), (1932, 84878), (2072, 79143), (2139, 76664), (2294, 71484), (2553, 64232), (2604, 62974), (2738, 59892), (2852, 57498), (3108, 52762), (3404, 48174), (3441, 47656), (3864, 42439), (4107, 39928), (4278, 38332), (4588, 35742), (4991, 32856), (5106, 32116), (5208, 31487), (5476, 29946), (5704, 28749), (5957, 27528), (6216, 26381), (6808, 24087), (6882, 23828), (8029, 20424), (8214, 19964), (8556, 19166), (9176, 17871), (9583, 17112), (9982, 16428), (10212, 16058), (10952, 14973), (11914, 13764)]