210199688072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1\times {\mathrm{503}}^1$

素因数の和:1071

約数の個数: 128

約数和(自身を含む): 439429536000

約数和(自身を除く): 229229847928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 229, 233, 356, 458, 466, 503, 712, 916, 932, 979, 1006, 1832, 1864, 1958, 2012, 2519, 2563, 3916, 4024, 5038, 5126, 5533, 7832, 10076, 10252, 11066, 20152, 20381, 20504, 20737, 22132, 40762, 41474, 44264, 44767, 53357, 81524, 82948, 89534, 106714, 115187, 117199, 163048, 165896, 179068, 213428, 224191, 228107, 230374, 234398, 358136, 426856, 448382, 456214, 460748, 468796, 492437, 586927, 896764, 912428, 921496, 937592, 984874, 1173854, 1267057, 1289189, 1793528, 1824856, 1969748, 2347708, 2534114, 2578378, 3939496, 4695416, 4748773, 5068228, 5156756, 9497546, 10136456, 10251643, 10313512, 10430711, 18995092, 20503286, 20861422, 26838571, 37990184, 41006572, 41722844, 52236503, 53677142, 82013144, 83445688, 104473006, 107354284, 112768073, 114737821, 208946012, 214708568, 225536146, 229475642, 295224281, 417892024, 451072292, 458951284, 590448562, 902144584, 917902568, 1180897124, 2361794248, 2388632819, 4777265638, 9554531276, 19109062552, 26274961009, 52549922018, 105099844036, 210199688072]

約数ペア:

[(1, 210199688072), (2, 105099844036), (4, 52549922018), (8, 26274961009), (11, 19109062552), (22, 9554531276), (44, 4777265638), (88, 2388632819), (89, 2361794248), (178, 1180897124), (229, 917902568), (233, 902144584), (356, 590448562), (458, 458951284), (466, 451072292), (503, 417892024), (712, 295224281), (916, 229475642), (932, 225536146), (979, 214708568), (1006, 208946012), (1832, 114737821), (1864, 112768073), (1958, 107354284), (2012, 104473006), (2519, 83445688), (2563, 82013144), (3916, 53677142), (4024, 52236503), (5038, 41722844), (5126, 41006572), (5533, 37990184), (7832, 26838571), (10076, 20861422), (10252, 20503286), (11066, 18995092), (20152, 10430711), (20381, 10313512), (20504, 10251643), (20737, 10136456), (22132, 9497546), (40762, 5156756), (41474, 5068228), (44264, 4748773), (44767, 4695416), (53357, 3939496), (81524, 2578378), (82948, 2534114), (89534, 2347708), (106714, 1969748), (115187, 1824856), (117199, 1793528), (163048, 1289189), (165896, 1267057), (179068, 1173854), (213428, 984874), (224191, 937592), (228107, 921496), (230374, 912428), (234398, 896764), (358136, 586927), (426856, 492437), (448382, 468796), (456214, 460748)]