200695040

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1723}}^1$

素因数の和:1764

約数の個数: 144

約数和(自身を含む): 592007808

約数和(自身を除く): 391312768

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1280, 1456, 1664, 1723, 1792, 1820, 2080, 2240, 2912, 3328, 3446, 3640, 4160, 4480, 5824, 6892, 7280, 8320, 8615, 8960, 11648, 12061, 13784, 14560, 16640, 17230, 22399, 23296, 24122, 27568, 29120, 34460, 44798, 48244, 55136, 58240, 60305, 68920, 89596, 96488, 110272, 111995, 116480, 120610, 137840, 156793, 179192, 192976, 220544, 223990, 241220, 275680, 313586, 358384, 385952, 441088, 447980, 482440, 551360, 627172, 716768, 771904, 783965, 895960, 964880, 1102720, 1254344, 1433536, 1543808, 1567930, 1791920, 1929760, 2205440, 2508688, 2867072, 3087616, 3135860, 3583840, 3859520, 5017376, 5734144, 6271720, 7167680, 7719040, 10034752, 12543440, 14335360, 15438080, 20069504, 25086880, 28670720, 40139008, 50173760, 100347520, 200695040]

約数ペア:

[(1, 200695040), (2, 100347520), (4, 50173760), (5, 40139008), (7, 28670720), (8, 25086880), (10, 20069504), (13, 15438080), (14, 14335360), (16, 12543440), (20, 10034752), (26, 7719040), (28, 7167680), (32, 6271720), (35, 5734144), (40, 5017376), (52, 3859520), (56, 3583840), (64, 3135860), (65, 3087616), (70, 2867072), (80, 2508688), (91, 2205440), (104, 1929760), (112, 1791920), (128, 1567930), (130, 1543808), (140, 1433536), (160, 1254344), (182, 1102720), (208, 964880), (224, 895960), (256, 783965), (260, 771904), (280, 716768), (320, 627172), (364, 551360), (416, 482440), (448, 447980), (455, 441088), (520, 385952), (560, 358384), (640, 313586), (728, 275680), (832, 241220), (896, 223990), (910, 220544), (1040, 192976), (1120, 179192), (1280, 156793), (1456, 137840), (1664, 120610), (1723, 116480), (1792, 111995), (1820, 110272), (2080, 96488), (2240, 89596), (2912, 68920), (3328, 60305), (3446, 58240), (3640, 55136), (4160, 48244), (4480, 44798), (5824, 34460), (6892, 29120), (7280, 27568), (8320, 24122), (8615, 23296), (8960, 22399), (11648, 17230), (12061, 16640), (13784, 14560)]