200963840

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2039}}^1$

素因数の和:2078

約数の個数: 144

約数和(自身を含む): 600445440

約数和(自身を除く): 399481600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2039, 2240, 2464, 2816, 3080, 3520, 4078, 4480, 4928, 6160, 7040, 8156, 8960, 9856, 10195, 12320, 14080, 14273, 16312, 19712, 20390, 22429, 24640, 28546, 32624, 40780, 44858, 49280, 57092, 65248, 71365, 81560, 89716, 98560, 112145, 114184, 130496, 142730, 157003, 163120, 179432, 224290, 228368, 260992, 285460, 314006, 326240, 358864, 448580, 456736, 521984, 570920, 628012, 652480, 717728, 785015, 897160, 913472, 1141840, 1256024, 1304960, 1435456, 1570030, 1794320, 1826944, 2283680, 2512048, 2609920, 2870912, 3140060, 3588640, 3653888, 4567360, 5024096, 5741824, 6280120, 7177280, 9134720, 10048192, 12560240, 14354560, 18269440, 20096384, 25120480, 28709120, 40192768, 50240960, 100481920, 200963840]

約数ペア:

[(1, 200963840), (2, 100481920), (4, 50240960), (5, 40192768), (7, 28709120), (8, 25120480), (10, 20096384), (11, 18269440), (14, 14354560), (16, 12560240), (20, 10048192), (22, 9134720), (28, 7177280), (32, 6280120), (35, 5741824), (40, 5024096), (44, 4567360), (55, 3653888), (56, 3588640), (64, 3140060), (70, 2870912), (77, 2609920), (80, 2512048), (88, 2283680), (110, 1826944), (112, 1794320), (128, 1570030), (140, 1435456), (154, 1304960), (160, 1256024), (176, 1141840), (220, 913472), (224, 897160), (256, 785015), (280, 717728), (308, 652480), (320, 628012), (352, 570920), (385, 521984), (440, 456736), (448, 448580), (560, 358864), (616, 326240), (640, 314006), (704, 285460), (770, 260992), (880, 228368), (896, 224290), (1120, 179432), (1232, 163120), (1280, 157003), (1408, 142730), (1540, 130496), (1760, 114184), (1792, 112145), (2039, 98560), (2240, 89716), (2464, 81560), (2816, 71365), (3080, 65248), (3520, 57092), (4078, 49280), (4480, 44858), (4928, 40780), (6160, 32624), (7040, 28546), (8156, 24640), (8960, 22429), (9856, 20390), (10195, 19712), (12320, 16312), (14080, 14273)]