195537936

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:421

約数の個数: 120

約数和(自身を含む): 561651552

約数和(自身を除く): 366113616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 131, 132, 176, 242, 257, 262, 264, 363, 393, 484, 514, 524, 528, 726, 771, 786, 968, 1028, 1048, 1441, 1452, 1542, 1572, 1936, 2056, 2096, 2827, 2882, 2904, 3084, 3144, 4112, 4323, 5654, 5764, 5808, 6168, 6288, 8481, 8646, 11308, 11528, 12336, 15851, 16962, 17292, 22616, 23056, 31097, 31702, 33667, 33924, 34584, 45232, 47553, 62194, 63404, 67334, 67848, 69168, 93291, 95106, 101001, 124388, 126808, 134668, 135696, 186582, 190212, 202002, 248776, 253616, 269336, 370337, 373164, 380424, 404004, 497552, 538672, 740674, 746328, 760848, 808008, 1111011, 1481348, 1492656, 1616016, 2222022, 2962696, 4073707, 4444044, 5925392, 8147414, 8888088, 12221121, 16294828, 17776176, 24442242, 32589656, 48884484, 65179312, 97768968, 195537936]

約数ペア:

[(1, 195537936), (2, 97768968), (3, 65179312), (4, 48884484), (6, 32589656), (8, 24442242), (11, 17776176), (12, 16294828), (16, 12221121), (22, 8888088), (24, 8147414), (33, 5925392), (44, 4444044), (48, 4073707), (66, 2962696), (88, 2222022), (121, 1616016), (131, 1492656), (132, 1481348), (176, 1111011), (242, 808008), (257, 760848), (262, 746328), (264, 740674), (363, 538672), (393, 497552), (484, 404004), (514, 380424), (524, 373164), (528, 370337), (726, 269336), (771, 253616), (786, 248776), (968, 202002), (1028, 190212), (1048, 186582), (1441, 135696), (1452, 134668), (1542, 126808), (1572, 124388), (1936, 101001), (2056, 95106), (2096, 93291), (2827, 69168), (2882, 67848), (2904, 67334), (3084, 63404), (3144, 62194), (4112, 47553), (4323, 45232), (5654, 34584), (5764, 33924), (5808, 33667), (6168, 31702), (6288, 31097), (8481, 23056), (8646, 22616), (11308, 17292), (11528, 16962), (12336, 15851)]