198296000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{3541}}^1$

素因数の和:3575

約数の個数: 112

約数和(自身を含む): 561392832

約数和(自身を除く): 363096832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1600, 1750, 2000, 2240, 2800, 3500, 3541, 4000, 5600, 7000, 7082, 8000, 11200, 14000, 14164, 17705, 24787, 28000, 28328, 35410, 49574, 56000, 56656, 70820, 88525, 99148, 113312, 123935, 141640, 177050, 198296, 226624, 247870, 283280, 354100, 396592, 442625, 495740, 566560, 619675, 708200, 793184, 885250, 991480, 1133120, 1239350, 1416400, 1586368, 1770500, 1982960, 2478700, 2832800, 3098375, 3541000, 3965920, 4957400, 5665600, 6196750, 7082000, 7931840, 9914800, 12393500, 14164000, 19829600, 24787000, 28328000, 39659200, 49574000, 99148000, 198296000]

約数ペア:

[(1, 198296000), (2, 99148000), (4, 49574000), (5, 39659200), (7, 28328000), (8, 24787000), (10, 19829600), (14, 14164000), (16, 12393500), (20, 9914800), (25, 7931840), (28, 7082000), (32, 6196750), (35, 5665600), (40, 4957400), (50, 3965920), (56, 3541000), (64, 3098375), (70, 2832800), (80, 2478700), (100, 1982960), (112, 1770500), (125, 1586368), (140, 1416400), (160, 1239350), (175, 1133120), (200, 991480), (224, 885250), (250, 793184), (280, 708200), (320, 619675), (350, 566560), (400, 495740), (448, 442625), (500, 396592), (560, 354100), (700, 283280), (800, 247870), (875, 226624), (1000, 198296), (1120, 177050), (1400, 141640), (1600, 123935), (1750, 113312), (2000, 99148), (2240, 88525), (2800, 70820), (3500, 56656), (3541, 56000), (4000, 49574), (5600, 35410), (7000, 28328), (7082, 28000), (8000, 24787), (11200, 17705), (14000, 14164)]