218768088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5147}}^1$

素因数の和:5197

約数の個数: 128

約数和(自身を含む): 711659520

約数和(自身を除く): 492891432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 231, 253, 264, 276, 308, 322, 462, 483, 506, 552, 616, 644, 759, 924, 966, 1012, 1288, 1518, 1771, 1848, 1932, 2024, 3036, 3542, 3864, 5147, 5313, 6072, 7084, 10294, 10626, 14168, 15441, 20588, 21252, 30882, 36029, 41176, 42504, 56617, 61764, 72058, 108087, 113234, 118381, 123528, 144116, 169851, 216174, 226468, 236762, 288232, 339702, 355143, 396319, 432348, 452936, 473524, 679404, 710286, 792638, 828667, 864696, 947048, 1188957, 1302191, 1358808, 1420572, 1585276, 1657334, 2377914, 2486001, 2604382, 2841144, 3170552, 3314668, 3906573, 4755828, 4972002, 5208764, 6629336, 7813146, 9115337, 9511656, 9944004, 10417528, 15626292, 18230674, 19888008, 27346011, 31252584, 36461348, 54692022, 72922696, 109384044, 218768088]

約数ペア:

[(1, 218768088), (2, 109384044), (3, 72922696), (4, 54692022), (6, 36461348), (7, 31252584), (8, 27346011), (11, 19888008), (12, 18230674), (14, 15626292), (21, 10417528), (22, 9944004), (23, 9511656), (24, 9115337), (28, 7813146), (33, 6629336), (42, 5208764), (44, 4972002), (46, 4755828), (56, 3906573), (66, 3314668), (69, 3170552), (77, 2841144), (84, 2604382), (88, 2486001), (92, 2377914), (132, 1657334), (138, 1585276), (154, 1420572), (161, 1358808), (168, 1302191), (184, 1188957), (231, 947048), (253, 864696), (264, 828667), (276, 792638), (308, 710286), (322, 679404), (462, 473524), (483, 452936), (506, 432348), (552, 396319), (616, 355143), (644, 339702), (759, 288232), (924, 236762), (966, 226468), (1012, 216174), (1288, 169851), (1518, 144116), (1771, 123528), (1848, 118381), (1932, 113234), (2024, 108087), (3036, 72058), (3542, 61764), (3864, 56617), (5147, 42504), (5313, 41176), (6072, 36029), (7084, 30882), (10294, 21252), (10626, 20588), (14168, 15441)]