191042016

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1381}}^1$

素因数の和:1536

約数の個数: 96

約数和(自身を含む): 551650176

約数和(自身を除く): 360608160

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 131, 132, 176, 262, 264, 352, 393, 524, 528, 786, 1048, 1056, 1381, 1441, 1572, 2096, 2762, 2882, 3144, 4143, 4192, 4323, 5524, 5764, 6288, 8286, 8646, 11048, 11528, 12576, 15191, 16572, 17292, 22096, 23056, 30382, 33144, 34584, 44192, 45573, 46112, 60764, 66288, 69168, 91146, 121528, 132576, 138336, 180911, 182292, 243056, 361822, 364584, 486112, 542733, 723644, 729168, 1085466, 1447288, 1458336, 1990021, 2170932, 2894576, 3980042, 4341864, 5789152, 5970063, 7960084, 8683728, 11940126, 15920168, 17367456, 23880252, 31840336, 47760504, 63680672, 95521008, 191042016]

約数ペア:

[(1, 191042016), (2, 95521008), (3, 63680672), (4, 47760504), (6, 31840336), (8, 23880252), (11, 17367456), (12, 15920168), (16, 11940126), (22, 8683728), (24, 7960084), (32, 5970063), (33, 5789152), (44, 4341864), (48, 3980042), (66, 2894576), (88, 2170932), (96, 1990021), (131, 1458336), (132, 1447288), (176, 1085466), (262, 729168), (264, 723644), (352, 542733), (393, 486112), (524, 364584), (528, 361822), (786, 243056), (1048, 182292), (1056, 180911), (1381, 138336), (1441, 132576), (1572, 121528), (2096, 91146), (2762, 69168), (2882, 66288), (3144, 60764), (4143, 46112), (4192, 45573), (4323, 44192), (5524, 34584), (5764, 33144), (6288, 30382), (8286, 23056), (8646, 22096), (11048, 17292), (11528, 16572), (12576, 15191)]