133312968

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 399409920

約数和(自身を除く): 266096952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 223, 228, 276, 342, 361, 414, 437, 446, 456, 552, 669, 684, 722, 828, 874, 892, 1083, 1311, 1338, 1368, 1444, 1656, 1748, 1784, 2007, 2166, 2622, 2676, 2888, 3249, 3496, 3933, 4014, 4237, 4332, 5129, 5244, 5352, 6498, 7866, 8028, 8303, 8474, 8664, 10258, 10488, 12711, 12996, 15387, 15732, 16056, 16606, 16948, 20516, 24909, 25422, 25992, 30774, 31464, 33212, 33896, 38133, 41032, 46161, 49818, 50844, 61548, 66424, 74727, 76266, 80503, 92322, 97451, 99636, 101688, 123096, 149454, 152532, 161006, 184644, 194902, 199272, 241509, 292353, 298908, 305064, 322012, 369288, 389804, 483018, 584706, 597816, 644024, 724527, 779608, 877059, 966036, 1169412, 1449054, 1754118, 1851569, 1932072, 2338824, 2898108, 3508236, 3703138, 5554707, 5796216, 7016472, 7406276, 11109414, 14812552, 16664121, 22218828, 33328242, 44437656, 66656484, 133312968]

約数ペア:

[(1, 133312968), (2, 66656484), (3, 44437656), (4, 33328242), (6, 22218828), (8, 16664121), (9, 14812552), (12, 11109414), (18, 7406276), (19, 7016472), (23, 5796216), (24, 5554707), (36, 3703138), (38, 3508236), (46, 2898108), (57, 2338824), (69, 1932072), (72, 1851569), (76, 1754118), (92, 1449054), (114, 1169412), (138, 966036), (152, 877059), (171, 779608), (184, 724527), (207, 644024), (223, 597816), (228, 584706), (276, 483018), (342, 389804), (361, 369288), (414, 322012), (437, 305064), (446, 298908), (456, 292353), (552, 241509), (669, 199272), (684, 194902), (722, 184644), (828, 161006), (874, 152532), (892, 149454), (1083, 123096), (1311, 101688), (1338, 99636), (1368, 97451), (1444, 92322), (1656, 80503), (1748, 76266), (1784, 74727), (2007, 66424), (2166, 61548), (2622, 50844), (2676, 49818), (2888, 46161), (3249, 41032), (3496, 38133), (3933, 33896), (4014, 33212), (4237, 31464), (4332, 30774), (5129, 25992), (5244, 25422), (5352, 24909), (6498, 20516), (7866, 16948), (8028, 16606), (8303, 16056), (8474, 15732), (8664, 15387), (10258, 12996), (10488, 12711)]