190187200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{16981}}^1$

素因数の和:17010

約数の個数: 84

約数和(自身を含む): 534865072

約数和(自身を除く): 344677872

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, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 11200, 16981, 33962, 67924, 84905, 118867, 135848, 169810, 237734, 271696, 339620, 424525, 475468, 543392, 594335, 679240, 849050, 950936, 1086784, 1188670, 1358480, 1698100, 1901872, 2377340, 2716960, 2971675, 3396200, 3803744, 4754680, 5433920, 5943350, 6792400, 7607488, 9509360, 11886700, 13584800, 19018720, 23773400, 27169600, 38037440, 47546800, 95093600, 190187200]

約数ペア:

[(1, 190187200), (2, 95093600), (4, 47546800), (5, 38037440), (7, 27169600), (8, 23773400), (10, 19018720), (14, 13584800), (16, 11886700), (20, 9509360), (25, 7607488), (28, 6792400), (32, 5943350), (35, 5433920), (40, 4754680), (50, 3803744), (56, 3396200), (64, 2971675), (70, 2716960), (80, 2377340), (100, 1901872), (112, 1698100), (140, 1358480), (160, 1188670), (175, 1086784), (200, 950936), (224, 849050), (280, 679240), (320, 594335), (350, 543392), (400, 475468), (448, 424525), (560, 339620), (700, 271696), (800, 237734), (1120, 169810), (1400, 135848), (1600, 118867), (2240, 84905), (2800, 67924), (5600, 33962), (11200, 16981)]