199241088

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1327}}^1$

素因数の和:1384

約数の個数: 128

約数和(自身を含む): 585169920

約数和(自身を除く): 385928832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 128, 136, 138, 184, 192, 204, 272, 276, 368, 384, 391, 408, 544, 552, 736, 782, 816, 1088, 1104, 1173, 1327, 1472, 1564, 1632, 2176, 2208, 2346, 2654, 2944, 3128, 3264, 3981, 4416, 4692, 5308, 6256, 6528, 7962, 8832, 9384, 10616, 12512, 15924, 18768, 21232, 22559, 25024, 30521, 31848, 37536, 42464, 45118, 50048, 61042, 63696, 67677, 75072, 84928, 90236, 91563, 122084, 127392, 135354, 150144, 169856, 180472, 183126, 244168, 254784, 270708, 360944, 366252, 488336, 509568, 518857, 541416, 721888, 732504, 976672, 1037714, 1082832, 1443776, 1465008, 1556571, 1953344, 2075428, 2165664, 2887552, 2930016, 3113142, 3906688, 4150856, 4331328, 5860032, 6226284, 8301712, 8662656, 11720064, 12452568, 16603424, 24905136, 33206848, 49810272, 66413696, 99620544, 199241088]

約数ペア:

[(1, 199241088), (2, 99620544), (3, 66413696), (4, 49810272), (6, 33206848), (8, 24905136), (12, 16603424), (16, 12452568), (17, 11720064), (23, 8662656), (24, 8301712), (32, 6226284), (34, 5860032), (46, 4331328), (48, 4150856), (51, 3906688), (64, 3113142), (68, 2930016), (69, 2887552), (92, 2165664), (96, 2075428), (102, 1953344), (128, 1556571), (136, 1465008), (138, 1443776), (184, 1082832), (192, 1037714), (204, 976672), (272, 732504), (276, 721888), (368, 541416), (384, 518857), (391, 509568), (408, 488336), (544, 366252), (552, 360944), (736, 270708), (782, 254784), (816, 244168), (1088, 183126), (1104, 180472), (1173, 169856), (1327, 150144), (1472, 135354), (1564, 127392), (1632, 122084), (2176, 91563), (2208, 90236), (2346, 84928), (2654, 75072), (2944, 67677), (3128, 63696), (3264, 61042), (3981, 50048), (4416, 45118), (4692, 42464), (5308, 37536), (6256, 31848), (6528, 30521), (7962, 25024), (8832, 22559), (9384, 21232), (10616, 18768), (12512, 15924)]