199916736

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2663}}^1$

素因数の和:2718

約数の個数: 112

約数和(自身を含む): 584630784

約数和(自身を除く): 384714048

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, 136, 138, 184, 192, 204, 272, 276, 368, 391, 408, 544, 552, 736, 782, 816, 1088, 1104, 1173, 1472, 1564, 1632, 2208, 2346, 2663, 3128, 3264, 4416, 4692, 5326, 6256, 7989, 9384, 10652, 12512, 15978, 18768, 21304, 25024, 31956, 37536, 42608, 45271, 61249, 63912, 75072, 85216, 90542, 122498, 127824, 135813, 170432, 181084, 183747, 244996, 255648, 271626, 362168, 367494, 489992, 511296, 543252, 724336, 734988, 979984, 1041233, 1086504, 1448672, 1469976, 1959968, 2082466, 2173008, 2897344, 2939952, 3123699, 3919936, 4164932, 4346016, 5879904, 6247398, 8329864, 8692032, 11759808, 12494796, 16659728, 24989592, 33319456, 49979184, 66638912, 99958368, 199916736]

約数ペア:

[(1, 199916736), (2, 99958368), (3, 66638912), (4, 49979184), (6, 33319456), (8, 24989592), (12, 16659728), (16, 12494796), (17, 11759808), (23, 8692032), (24, 8329864), (32, 6247398), (34, 5879904), (46, 4346016), (48, 4164932), (51, 3919936), (64, 3123699), (68, 2939952), (69, 2897344), (92, 2173008), (96, 2082466), (102, 1959968), (136, 1469976), (138, 1448672), (184, 1086504), (192, 1041233), (204, 979984), (272, 734988), (276, 724336), (368, 543252), (391, 511296), (408, 489992), (544, 367494), (552, 362168), (736, 271626), (782, 255648), (816, 244996), (1088, 183747), (1104, 181084), (1173, 170432), (1472, 135813), (1564, 127824), (1632, 122498), (2208, 90542), (2346, 85216), (2663, 75072), (3128, 63912), (3264, 61249), (4416, 45271), (4692, 42608), (5326, 37536), (6256, 31956), (7989, 25024), (9384, 21304), (10652, 18768), (12512, 15978)]