200986380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{53171}}^1$

素因数の和:53196

約数の個数: 96

約数和(自身を含む): 714631680

約数和(自身を除く): 513645300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 53171, 106342, 159513, 212684, 265855, 319026, 372197, 478539, 531710, 638052, 744394, 797565, 957078, 1063420, 1116591, 1435617, 1488788, 1595130, 1860985, 1914156, 2233182, 2392695, 2871234, 3190260, 3349773, 3721970, 4466364, 4785390, 5582955, 5742468, 6699546, 7178085, 7443940, 9570780, 10049319, 11165910, 13399092, 14356170, 16748865, 20098638, 22331820, 28712340, 33497730, 40197276, 50246595, 66995460, 100493190, 200986380]

約数ペア:

[(1, 200986380), (2, 100493190), (3, 66995460), (4, 50246595), (5, 40197276), (6, 33497730), (7, 28712340), (9, 22331820), (10, 20098638), (12, 16748865), (14, 14356170), (15, 13399092), (18, 11165910), (20, 10049319), (21, 9570780), (27, 7443940), (28, 7178085), (30, 6699546), (35, 5742468), (36, 5582955), (42, 4785390), (45, 4466364), (54, 3721970), (60, 3349773), (63, 3190260), (70, 2871234), (84, 2392695), (90, 2233182), (105, 1914156), (108, 1860985), (126, 1595130), (135, 1488788), (140, 1435617), (180, 1116591), (189, 1063420), (210, 957078), (252, 797565), (270, 744394), (315, 638052), (378, 531710), (420, 478539), (540, 372197), (630, 319026), (756, 265855), (945, 212684), (1260, 159513), (1890, 106342), (3780, 53171)]