210863308068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2140049}}^1$

素因数の和:2140106

約数の個数: 144

約数和(自身を含む): 673037164800

約数和(自身を除く): 462173856732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 28, 34, 36, 42, 46, 51, 63, 68, 69, 84, 92, 102, 119, 126, 138, 153, 161, 204, 207, 238, 252, 276, 306, 322, 357, 391, 414, 476, 483, 612, 644, 714, 782, 828, 966, 1071, 1173, 1428, 1449, 1564, 1932, 2142, 2346, 2737, 2898, 3519, 4284, 4692, 5474, 5796, 7038, 8211, 10948, 14076, 16422, 24633, 32844, 49266, 98532, 2140049, 4280098, 6420147, 8560196, 12840294, 14980343, 19260441, 25680588, 29960686, 36380833, 38520882, 44941029, 49221127, 59921372, 72761666, 77041764, 89882058, 98442254, 109142499, 134823087, 145523332, 147663381, 179764116, 196884508, 218284998, 254665831, 269646174, 295326762, 327427497, 344547889, 436569996, 442990143, 509331662, 539292348, 590653524, 654854994, 689095778, 763997493, 836759159, 885980286, 1018663324, 1033643667, 1309709988, 1378191556, 1527994986, 1673518318, 1771960572, 2067287334, 2291992479, 2510277477, 3055989972, 3100931001, 3347036636, 4134574668, 4583984958, 5020554954, 5857314113, 6201862002, 7530832431, 9167969916, 10041109908, 11714628226, 12403724004, 15061664862, 17571942339, 23429256452, 30123329724, 35143884678, 52715827017, 70287769356, 105431654034, 210863308068]

約数ペア:

[(1, 210863308068), (2, 105431654034), (3, 70287769356), (4, 52715827017), (6, 35143884678), (7, 30123329724), (9, 23429256452), (12, 17571942339), (14, 15061664862), (17, 12403724004), (18, 11714628226), (21, 10041109908), (23, 9167969916), (28, 7530832431), (34, 6201862002), (36, 5857314113), (42, 5020554954), (46, 4583984958), (51, 4134574668), (63, 3347036636), (68, 3100931001), (69, 3055989972), (84, 2510277477), (92, 2291992479), (102, 2067287334), (119, 1771960572), (126, 1673518318), (138, 1527994986), (153, 1378191556), (161, 1309709988), (204, 1033643667), (207, 1018663324), (238, 885980286), (252, 836759159), (276, 763997493), (306, 689095778), (322, 654854994), (357, 590653524), (391, 539292348), (414, 509331662), (476, 442990143), (483, 436569996), (612, 344547889), (644, 327427497), (714, 295326762), (782, 269646174), (828, 254665831), (966, 218284998), (1071, 196884508), (1173, 179764116), (1428, 147663381), (1449, 145523332), (1564, 134823087), (1932, 109142499), (2142, 98442254), (2346, 89882058), (2737, 77041764), (2898, 72761666), (3519, 59921372), (4284, 49221127), (4692, 44941029), (5474, 38520882), (5796, 36380833), (7038, 29960686), (8211, 25680588), (10948, 19260441), (14076, 14980343), (16422, 12840294), (24633, 8560196), (32844, 6420147), (49266, 4280098), (98532, 2140049)]