218602368

素因数分解:

$2^7\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1471}}^1$

素因数の和:1537

約数の個数: 128

約数和(自身を含む): 660633600

約数和(自身を除く): 442031232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 258, 288, 344, 384, 387, 432, 516, 576, 688, 774, 864, 1032, 1152, 1161, 1376, 1471, 1548, 1728, 2064, 2322, 2752, 2942, 3096, 3456, 4128, 4413, 4644, 5504, 5884, 6192, 8256, 8826, 9288, 11768, 12384, 13239, 16512, 17652, 18576, 23536, 24768, 26478, 35304, 37152, 39717, 47072, 49536, 52956, 63253, 70608, 74304, 79434, 94144, 105912, 126506, 141216, 148608, 158868, 188288, 189759, 211824, 253012, 282432, 317736, 379518, 423648, 506024, 564864, 569277, 635472, 759036, 847296, 1012048, 1138554, 1270944, 1518072, 1694592, 1707831, 2024096, 2277108, 2541888, 3036144, 3415662, 4048192, 4554216, 5083776, 6072288, 6831324, 8096384, 9108432, 12144576, 13662648, 18216864, 24289152, 27325296, 36433728, 54650592, 72867456, 109301184, 218602368]

約数ペア:

[(1, 218602368), (2, 109301184), (3, 72867456), (4, 54650592), (6, 36433728), (8, 27325296), (9, 24289152), (12, 18216864), (16, 13662648), (18, 12144576), (24, 9108432), (27, 8096384), (32, 6831324), (36, 6072288), (43, 5083776), (48, 4554216), (54, 4048192), (64, 3415662), (72, 3036144), (86, 2541888), (96, 2277108), (108, 2024096), (128, 1707831), (129, 1694592), (144, 1518072), (172, 1270944), (192, 1138554), (216, 1012048), (258, 847296), (288, 759036), (344, 635472), (384, 569277), (387, 564864), (432, 506024), (516, 423648), (576, 379518), (688, 317736), (774, 282432), (864, 253012), (1032, 211824), (1152, 189759), (1161, 188288), (1376, 158868), (1471, 148608), (1548, 141216), (1728, 126506), (2064, 105912), (2322, 94144), (2752, 79434), (2942, 74304), (3096, 70608), (3456, 63253), (4128, 52956), (4413, 49536), (4644, 47072), (5504, 39717), (5884, 37152), (6192, 35304), (8256, 26478), (8826, 24768), (9288, 23536), (11768, 18576), (12384, 17652), (13239, 16512)]