208763016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{112967}}^1$

素因数の和:112994

約数の個数: 64

約数和(自身を含む): 650695680

約数和(自身を除く): 441932664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 112967, 225934, 338901, 451868, 677802, 790769, 903736, 1242637, 1355604, 1581538, 2372307, 2485274, 2711208, 3163076, 3727911, 4744614, 4970548, 6326152, 7455822, 8698459, 9489228, 9941096, 14911644, 17396918, 18978456, 26095377, 29823288, 34793836, 52190754, 69587672, 104381508, 208763016]

約数ペア:

[(1, 208763016), (2, 104381508), (3, 69587672), (4, 52190754), (6, 34793836), (7, 29823288), (8, 26095377), (11, 18978456), (12, 17396918), (14, 14911644), (21, 9941096), (22, 9489228), (24, 8698459), (28, 7455822), (33, 6326152), (42, 4970548), (44, 4744614), (56, 3727911), (66, 3163076), (77, 2711208), (84, 2485274), (88, 2372307), (132, 1581538), (154, 1355604), (168, 1242637), (231, 903736), (264, 790769), (308, 677802), (462, 451868), (616, 338901), (924, 225934), (1848, 112967)]