188231680

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:150

約数の個数: 208

約数和(自身を含む): 561443904

約数和(自身を除く): 373212224

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, 101, 104, 112, 128, 130, 140, 160, 182, 202, 208, 224, 256, 260, 280, 320, 364, 404, 416, 448, 455, 505, 512, 520, 560, 640, 707, 728, 808, 832, 896, 910, 1010, 1024, 1040, 1120, 1280, 1313, 1414, 1456, 1616, 1664, 1792, 1820, 2020, 2048, 2080, 2240, 2560, 2626, 2828, 2912, 3232, 3328, 3535, 3584, 3640, 4040, 4096, 4160, 4480, 5120, 5252, 5656, 5824, 6464, 6565, 6656, 7070, 7168, 7280, 8080, 8320, 8960, 9191, 10240, 10504, 11312, 11648, 12928, 13130, 13312, 14140, 14336, 14560, 16160, 16640, 17920, 18382, 20480, 21008, 22624, 23296, 25856, 26260, 26624, 28280, 28672, 29120, 32320, 33280, 35840, 36764, 42016, 45248, 45955, 46592, 51712, 52520, 53248, 56560, 58240, 64640, 66560, 71680, 73528, 84032, 90496, 91910, 93184, 103424, 105040, 113120, 116480, 129280, 133120, 143360, 147056, 168064, 180992, 183820, 186368, 206848, 210080, 226240, 232960, 258560, 266240, 294112, 336128, 361984, 367640, 372736, 413696, 420160, 452480, 465920, 517120, 588224, 672256, 723968, 735280, 840320, 904960, 931840, 1034240, 1176448, 1344512, 1447936, 1470560, 1680640, 1809920, 1863680, 2068480, 2352896, 2689024, 2895872, 2941120, 3361280, 3619840, 4705792, 5378048, 5882240, 6722560, 7239680, 9411584, 11764480, 13445120, 14479360, 18823168, 23528960, 26890240, 37646336, 47057920, 94115840, 188231680]

約数ペア:

[(1, 188231680), (2, 94115840), (4, 47057920), (5, 37646336), (7, 26890240), (8, 23528960), (10, 18823168), (13, 14479360), (14, 13445120), (16, 11764480), (20, 9411584), (26, 7239680), (28, 6722560), (32, 5882240), (35, 5378048), (40, 4705792), (52, 3619840), (56, 3361280), (64, 2941120), (65, 2895872), (70, 2689024), (80, 2352896), (91, 2068480), (101, 1863680), (104, 1809920), (112, 1680640), (128, 1470560), (130, 1447936), (140, 1344512), (160, 1176448), (182, 1034240), (202, 931840), (208, 904960), (224, 840320), (256, 735280), (260, 723968), (280, 672256), (320, 588224), (364, 517120), (404, 465920), (416, 452480), (448, 420160), (455, 413696), (505, 372736), (512, 367640), (520, 361984), (560, 336128), (640, 294112), (707, 266240), (728, 258560), (808, 232960), (832, 226240), (896, 210080), (910, 206848), (1010, 186368), (1024, 183820), (1040, 180992), (1120, 168064), (1280, 147056), (1313, 143360), (1414, 133120), (1456, 129280), (1616, 116480), (1664, 113120), (1792, 105040), (1820, 103424), (2020, 93184), (2048, 91910), (2080, 90496), (2240, 84032), (2560, 73528), (2626, 71680), (2828, 66560), (2912, 64640), (3232, 58240), (3328, 56560), (3535, 53248), (3584, 52520), (3640, 51712), (4040, 46592), (4096, 45955), (4160, 45248), (4480, 42016), (5120, 36764), (5252, 35840), (5656, 33280), (5824, 32320), (6464, 29120), (6565, 28672), (6656, 28280), (7070, 26624), (7168, 26260), (7280, 25856), (8080, 23296), (8320, 22624), (8960, 21008), (9191, 20480), (10240, 18382), (10504, 17920), (11312, 16640), (11648, 16160), (12928, 14560), (13130, 14336), (13312, 14140)]