244665168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20147}}^1$

素因数の和:20192

約数の個数: 80

約数和(自身を含む): 719525376

約数和(自身を除く): 474860208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1104, 1518, 2024, 3036, 4048, 6072, 12144, 20147, 40294, 60441, 80588, 120882, 161176, 221617, 241764, 322352, 443234, 463381, 483528, 664851, 886468, 926762, 967056, 1329702, 1390143, 1772936, 1853524, 2659404, 2780286, 3545872, 3707048, 5097191, 5318808, 5560572, 7414096, 10194382, 10637616, 11121144, 15291573, 20388764, 22242288, 30583146, 40777528, 61166292, 81555056, 122332584, 244665168]

約数ペア:

[(1, 244665168), (2, 122332584), (3, 81555056), (4, 61166292), (6, 40777528), (8, 30583146), (11, 22242288), (12, 20388764), (16, 15291573), (22, 11121144), (23, 10637616), (24, 10194382), (33, 7414096), (44, 5560572), (46, 5318808), (48, 5097191), (66, 3707048), (69, 3545872), (88, 2780286), (92, 2659404), (132, 1853524), (138, 1772936), (176, 1390143), (184, 1329702), (253, 967056), (264, 926762), (276, 886468), (368, 664851), (506, 483528), (528, 463381), (552, 443234), (759, 322352), (1012, 241764), (1104, 221617), (1518, 161176), (2024, 120882), (3036, 80588), (4048, 60441), (6072, 40294), (12144, 20147)]