131663532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 420424704

約数和(自身を除く): 288761172

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 97, 113, 132, 143, 154, 156, 182, 194, 226, 231, 273, 286, 291, 308, 339, 364, 388, 429, 452, 462, 546, 572, 582, 678, 679, 791, 858, 924, 1001, 1067, 1092, 1164, 1243, 1261, 1356, 1358, 1469, 1582, 1716, 2002, 2037, 2134, 2373, 2486, 2522, 2716, 2938, 3003, 3164, 3201, 3729, 3783, 4004, 4074, 4268, 4407, 4746, 4972, 5044, 5876, 6006, 6402, 7458, 7469, 7566, 8148, 8701, 8814, 8827, 9492, 10283, 10961, 12012, 12804, 13871, 14916, 14938, 15132, 16159, 17402, 17628, 17654, 20566, 21922, 22407, 26103, 26481, 27742, 29876, 30849, 32318, 32883, 34804, 35308, 41132, 41613, 43844, 44814, 48477, 52206, 52962, 55484, 61698, 64636, 65766, 76727, 83226, 89628, 96954, 97097, 104412, 105924, 113113, 120571, 123396, 131532, 142493, 153454, 166452, 193908, 194194, 226226, 230181, 241142, 284986, 291291, 306908, 339339, 361713, 388388, 427479, 452452, 460362, 482284, 569972, 582582, 678678, 723426, 843997, 854958, 920724, 997451, 1165164, 1357356, 1446852, 1567423, 1687994, 1709916, 1994902, 2531991, 2992353, 3134846, 3375988, 3989804, 4702269, 5063982, 5984706, 6269692, 9404538, 10127964, 10971961, 11969412, 18809076, 21943922, 32915883, 43887844, 65831766, 131663532]

約数ペア:

[(1, 131663532), (2, 65831766), (3, 43887844), (4, 32915883), (6, 21943922), (7, 18809076), (11, 11969412), (12, 10971961), (13, 10127964), (14, 9404538), (21, 6269692), (22, 5984706), (26, 5063982), (28, 4702269), (33, 3989804), (39, 3375988), (42, 3134846), (44, 2992353), (52, 2531991), (66, 1994902), (77, 1709916), (78, 1687994), (84, 1567423), (91, 1446852), (97, 1357356), (113, 1165164), (132, 997451), (143, 920724), (154, 854958), (156, 843997), (182, 723426), (194, 678678), (226, 582582), (231, 569972), (273, 482284), (286, 460362), (291, 452452), (308, 427479), (339, 388388), (364, 361713), (388, 339339), (429, 306908), (452, 291291), (462, 284986), (546, 241142), (572, 230181), (582, 226226), (678, 194194), (679, 193908), (791, 166452), (858, 153454), (924, 142493), (1001, 131532), (1067, 123396), (1092, 120571), (1164, 113113), (1243, 105924), (1261, 104412), (1356, 97097), (1358, 96954), (1469, 89628), (1582, 83226), (1716, 76727), (2002, 65766), (2037, 64636), (2134, 61698), (2373, 55484), (2486, 52962), (2522, 52206), (2716, 48477), (2938, 44814), (3003, 43844), (3164, 41613), (3201, 41132), (3729, 35308), (3783, 34804), (4004, 32883), (4074, 32318), (4268, 30849), (4407, 29876), (4746, 27742), (4972, 26481), (5044, 26103), (5876, 22407), (6006, 21922), (6402, 20566), (7458, 17654), (7469, 17628), (7566, 17402), (8148, 16159), (8701, 15132), (8814, 14938), (8827, 14916), (9492, 13871), (10283, 12804), (10961, 12012)]