189310464

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{5869}}^1$

素因数の和:5900

約数の個数: 120

約数和(自身を含む): 624521040

約数和(自身を除く): 435210576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 5869, 8064, 10752, 11738, 16128, 17607, 23476, 32256, 35214, 41083, 46952, 52821, 70428, 82166, 93904, 105642, 123249, 140856, 164332, 187808, 211284, 246498, 281712, 328664, 369747, 375616, 422568, 492996, 563424, 657328, 739494, 751232, 845136, 985992, 1126848, 1314656, 1478988, 1502464, 1690272, 1971984, 2253696, 2629312, 2957976, 3004928, 3380544, 3943968, 4507392, 5258624, 5915952, 6761088, 7887936, 9014784, 10517248, 11831904, 13522176, 15775872, 21034496, 23663808, 27044352, 31551744, 47327616, 63103488, 94655232, 189310464]

約数ペア:

[(1, 189310464), (2, 94655232), (3, 63103488), (4, 47327616), (6, 31551744), (7, 27044352), (8, 23663808), (9, 21034496), (12, 15775872), (14, 13522176), (16, 11831904), (18, 10517248), (21, 9014784), (24, 7887936), (28, 6761088), (32, 5915952), (36, 5258624), (42, 4507392), (48, 3943968), (56, 3380544), (63, 3004928), (64, 2957976), (72, 2629312), (84, 2253696), (96, 1971984), (112, 1690272), (126, 1502464), (128, 1478988), (144, 1314656), (168, 1126848), (192, 985992), (224, 845136), (252, 751232), (256, 739494), (288, 657328), (336, 563424), (384, 492996), (448, 422568), (504, 375616), (512, 369747), (576, 328664), (672, 281712), (768, 246498), (896, 211284), (1008, 187808), (1152, 164332), (1344, 140856), (1536, 123249), (1792, 105642), (2016, 93904), (2304, 82166), (2688, 70428), (3584, 52821), (4032, 46952), (4608, 41083), (5376, 35214), (5869, 32256), (8064, 23476), (10752, 17607), (11738, 16128)]