219297888

素因数分解:

$2^5\times 3^3\times {\mathrm{53}}^1\times {\mathrm{4789}}^1$

素因数の和:4861

約数の個数: 96

約数和(自身を含む): 651823200

約数和(自身を除く): 432525312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 96, 106, 108, 144, 159, 212, 216, 288, 318, 424, 432, 477, 636, 848, 864, 954, 1272, 1431, 1696, 1908, 2544, 2862, 3816, 4789, 5088, 5724, 7632, 9578, 11448, 14367, 15264, 19156, 22896, 28734, 38312, 43101, 45792, 57468, 76624, 86202, 114936, 129303, 153248, 172404, 229872, 253817, 258606, 344808, 459744, 507634, 517212, 689616, 761451, 1015268, 1034424, 1379232, 1522902, 2030536, 2068848, 2284353, 3045804, 4061072, 4137696, 4568706, 6091608, 6853059, 8122144, 9137412, 12183216, 13706118, 18274824, 24366432, 27412236, 36549648, 54824472, 73099296, 109648944, 219297888]

約数ペア:

[(1, 219297888), (2, 109648944), (3, 73099296), (4, 54824472), (6, 36549648), (8, 27412236), (9, 24366432), (12, 18274824), (16, 13706118), (18, 12183216), (24, 9137412), (27, 8122144), (32, 6853059), (36, 6091608), (48, 4568706), (53, 4137696), (54, 4061072), (72, 3045804), (96, 2284353), (106, 2068848), (108, 2030536), (144, 1522902), (159, 1379232), (212, 1034424), (216, 1015268), (288, 761451), (318, 689616), (424, 517212), (432, 507634), (477, 459744), (636, 344808), (848, 258606), (864, 253817), (954, 229872), (1272, 172404), (1431, 153248), (1696, 129303), (1908, 114936), (2544, 86202), (2862, 76624), (3816, 57468), (4789, 45792), (5088, 43101), (5724, 38312), (7632, 28734), (9578, 22896), (11448, 19156), (14367, 15264)]