188389872

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5171}}^1$

素因数の和:5219

約数の個数: 120

約数和(自身を含む): 600283008

約数和(自身を除く): 411893136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 368, 396, 414, 506, 528, 552, 759, 792, 828, 1012, 1104, 1518, 1584, 1656, 2024, 2277, 3036, 3312, 4048, 4554, 5171, 6072, 9108, 10342, 12144, 15513, 18216, 20684, 31026, 36432, 41368, 46539, 56881, 62052, 82736, 93078, 113762, 118933, 124104, 170643, 186156, 227524, 237866, 248208, 341286, 356799, 372312, 455048, 475732, 511929, 682572, 713598, 744624, 910096, 951464, 1023858, 1070397, 1308263, 1365144, 1427196, 1902928, 2047716, 2140794, 2616526, 2730288, 2854392, 3924789, 4095432, 4281588, 5233052, 5708784, 7849578, 8190864, 8563176, 10466104, 11774367, 15699156, 17126352, 20932208, 23548734, 31398312, 47097468, 62796624, 94194936, 188389872]

約数ペア:

[(1, 188389872), (2, 94194936), (3, 62796624), (4, 47097468), (6, 31398312), (8, 23548734), (9, 20932208), (11, 17126352), (12, 15699156), (16, 11774367), (18, 10466104), (22, 8563176), (23, 8190864), (24, 7849578), (33, 5708784), (36, 5233052), (44, 4281588), (46, 4095432), (48, 3924789), (66, 2854392), (69, 2730288), (72, 2616526), (88, 2140794), (92, 2047716), (99, 1902928), (132, 1427196), (138, 1365144), (144, 1308263), (176, 1070397), (184, 1023858), (198, 951464), (207, 910096), (253, 744624), (264, 713598), (276, 682572), (368, 511929), (396, 475732), (414, 455048), (506, 372312), (528, 356799), (552, 341286), (759, 248208), (792, 237866), (828, 227524), (1012, 186156), (1104, 170643), (1518, 124104), (1584, 118933), (1656, 113762), (2024, 93078), (2277, 82736), (3036, 62052), (3312, 56881), (4048, 46539), (4554, 41368), (5171, 36432), (6072, 31026), (9108, 20684), (10342, 18216), (12144, 15513)]