210660643952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1\times {\mathrm{26423}}^1$

素因数の和:27006

約数の個数: 80

約数和(自身を含む): 450830644992

約数和(自身を除く): 240170001040

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 467, 776, 934, 1067, 1552, 1868, 2134, 3736, 4268, 5137, 7472, 8536, 10274, 17072, 20548, 26423, 41096, 45299, 52846, 82192, 90598, 105692, 181196, 211384, 290653, 362392, 422768, 498289, 581306, 724784, 996578, 1162612, 1993156, 2325224, 2563031, 3986312, 4650448, 5126062, 7972624, 10252124, 12339541, 20504248, 24679082, 28193341, 41008496, 49358164, 56386682, 98716328, 112773364, 135734951, 197432656, 225546728, 271469902, 451093456, 542939804, 1085879608, 1196935477, 2171759216, 2393870954, 4787741908, 9575483816, 13166290247, 19150967632, 26332580494, 52665160988, 105330321976, 210660643952]

約数ペア:

[(1, 210660643952), (2, 105330321976), (4, 52665160988), (8, 26332580494), (11, 19150967632), (16, 13166290247), (22, 9575483816), (44, 4787741908), (88, 2393870954), (97, 2171759216), (176, 1196935477), (194, 1085879608), (388, 542939804), (467, 451093456), (776, 271469902), (934, 225546728), (1067, 197432656), (1552, 135734951), (1868, 112773364), (2134, 98716328), (3736, 56386682), (4268, 49358164), (5137, 41008496), (7472, 28193341), (8536, 24679082), (10274, 20504248), (17072, 12339541), (20548, 10252124), (26423, 7972624), (41096, 5126062), (45299, 4650448), (52846, 3986312), (82192, 2563031), (90598, 2325224), (105692, 1993156), (181196, 1162612), (211384, 996578), (290653, 724784), (362392, 581306), (422768, 498289)]