200509260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{797}}^1$

素因数の和:1415

約数の個数: 96

約数和(自身を含む): 643507200

約数和(自身を除く): 442997940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 599, 797, 1198, 1594, 1797, 2391, 2396, 2995, 3188, 3594, 3985, 4193, 4782, 5579, 5990, 7188, 7970, 8386, 8985, 9564, 11158, 11955, 11980, 12579, 15940, 16737, 16772, 17970, 20965, 22316, 23910, 25158, 27895, 33474, 35940, 41930, 47820, 50316, 55790, 62895, 66948, 83685, 83860, 111580, 125790, 167370, 251580, 334740, 477403, 954806, 1432209, 1909612, 2387015, 2864418, 3341821, 4774030, 5728836, 6683642, 7161045, 9548060, 10025463, 13367284, 14322090, 16709105, 20050926, 28644180, 33418210, 40101852, 50127315, 66836420, 100254630, 200509260]

約数ペア:

[(1, 200509260), (2, 100254630), (3, 66836420), (4, 50127315), (5, 40101852), (6, 33418210), (7, 28644180), (10, 20050926), (12, 16709105), (14, 14322090), (15, 13367284), (20, 10025463), (21, 9548060), (28, 7161045), (30, 6683642), (35, 5728836), (42, 4774030), (60, 3341821), (70, 2864418), (84, 2387015), (105, 1909612), (140, 1432209), (210, 954806), (420, 477403), (599, 334740), (797, 251580), (1198, 167370), (1594, 125790), (1797, 111580), (2391, 83860), (2396, 83685), (2995, 66948), (3188, 62895), (3594, 55790), (3985, 50316), (4193, 47820), (4782, 41930), (5579, 35940), (5990, 33474), (7188, 27895), (7970, 25158), (8386, 23910), (8985, 22316), (9564, 20965), (11158, 17970), (11955, 16772), (11980, 16737), (12579, 15940)]