267496086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:262

約数の個数: 128

約数和(自身を含む): 661893120

約数和(自身を除く): 394397034

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 89, 93, 113, 143, 178, 186, 226, 267, 286, 339, 341, 403, 429, 534, 678, 682, 806, 858, 979, 1023, 1157, 1209, 1243, 1469, 1958, 2046, 2314, 2418, 2486, 2759, 2937, 2938, 3471, 3503, 3729, 4407, 4433, 5518, 5874, 6942, 7006, 7458, 8277, 8814, 8866, 10057, 10509, 12727, 13299, 16159, 16554, 20114, 21018, 25454, 26598, 30171, 30349, 32318, 35867, 38181, 38533, 45539, 48477, 60342, 60698, 71734, 76362, 77066, 91047, 91078, 96954, 107601, 110627, 115599, 130741, 136617, 182094, 215202, 221254, 231198, 261482, 273234, 311767, 331881, 392223, 394537, 500929, 623534, 663762, 784446, 789074, 935301, 1001858, 1183611, 1438151, 1502787, 1870602, 2367222, 2876302, 3005574, 3429437, 4052971, 4314453, 6858874, 8105942, 8628906, 10288311, 12158913, 20576622, 24317826, 44582681, 89165362, 133748043, 267496086]

約数ペア:

[(1, 267496086), (2, 133748043), (3, 89165362), (6, 44582681), (11, 24317826), (13, 20576622), (22, 12158913), (26, 10288311), (31, 8628906), (33, 8105942), (39, 6858874), (62, 4314453), (66, 4052971), (78, 3429437), (89, 3005574), (93, 2876302), (113, 2367222), (143, 1870602), (178, 1502787), (186, 1438151), (226, 1183611), (267, 1001858), (286, 935301), (339, 789074), (341, 784446), (403, 663762), (429, 623534), (534, 500929), (678, 394537), (682, 392223), (806, 331881), (858, 311767), (979, 273234), (1023, 261482), (1157, 231198), (1209, 221254), (1243, 215202), (1469, 182094), (1958, 136617), (2046, 130741), (2314, 115599), (2418, 110627), (2486, 107601), (2759, 96954), (2937, 91078), (2938, 91047), (3471, 77066), (3503, 76362), (3729, 71734), (4407, 60698), (4433, 60342), (5518, 48477), (5874, 45539), (6942, 38533), (7006, 38181), (7458, 35867), (8277, 32318), (8814, 30349), (8866, 30171), (10057, 26598), (10509, 25454), (12727, 21018), (13299, 20114), (16159, 16554)]