211026288

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17377}}^1$

素因数の和:17422

約数の個数: 80

約数和(自身を含む): 620603136

約数和(自身を除く): 409576848

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, 17377, 34754, 52131, 69508, 104262, 139016, 191147, 208524, 278032, 382294, 399671, 417048, 573441, 764588, 799342, 834096, 1146882, 1199013, 1529176, 1598684, 2293764, 2398026, 3058352, 3197368, 4396381, 4587528, 4796052, 6394736, 8792762, 9175056, 9592104, 13189143, 17585524, 19184208, 26378286, 35171048, 52756572, 70342096, 105513144, 211026288]

約数ペア:

[(1, 211026288), (2, 105513144), (3, 70342096), (4, 52756572), (6, 35171048), (8, 26378286), (11, 19184208), (12, 17585524), (16, 13189143), (22, 9592104), (23, 9175056), (24, 8792762), (33, 6394736), (44, 4796052), (46, 4587528), (48, 4396381), (66, 3197368), (69, 3058352), (88, 2398026), (92, 2293764), (132, 1598684), (138, 1529176), (176, 1199013), (184, 1146882), (253, 834096), (264, 799342), (276, 764588), (368, 573441), (506, 417048), (528, 399671), (552, 382294), (759, 278032), (1012, 208524), (1104, 191147), (1518, 139016), (2024, 104262), (3036, 69508), (4048, 52131), (6072, 34754), (12144, 17377)]