204163008

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{21701}}^1$

素因数の和:21730

約数の個数: 84

約数和(自身を含む): 628403112

約数和(自身を除く): 424240104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 21701, 43402, 65103, 86804, 130206, 151907, 173608, 260412, 303814, 347216, 455721, 520824, 607628, 694432, 911442, 1041648, 1063349, 1215256, 1388864, 1822884, 2083296, 2126698, 2430512, 3190047, 3645768, 4166592, 4253396, 4861024, 6380094, 7291536, 8506792, 9722048, 12760188, 14583072, 17013584, 25520376, 29166144, 34027168, 51040752, 68054336, 102081504, 204163008]

約数ペア:

[(1, 204163008), (2, 102081504), (3, 68054336), (4, 51040752), (6, 34027168), (7, 29166144), (8, 25520376), (12, 17013584), (14, 14583072), (16, 12760188), (21, 9722048), (24, 8506792), (28, 7291536), (32, 6380094), (42, 4861024), (48, 4253396), (49, 4166592), (56, 3645768), (64, 3190047), (84, 2430512), (96, 2126698), (98, 2083296), (112, 1822884), (147, 1388864), (168, 1215256), (192, 1063349), (196, 1041648), (224, 911442), (294, 694432), (336, 607628), (392, 520824), (448, 455721), (588, 347216), (672, 303814), (784, 260412), (1176, 173608), (1344, 151907), (1568, 130206), (2352, 86804), (3136, 65103), (4704, 43402), (9408, 21701)]