200241468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{997}}^1$

素因数の和:1811

約数の個数: 72

約数和(自身を含む): 579782112

約数和(自身を除く): 379540644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 797, 997, 1594, 1994, 2391, 2991, 3188, 3988, 4782, 5579, 5982, 6979, 7173, 8973, 9564, 11158, 11964, 13958, 14346, 16737, 17946, 20937, 22316, 27916, 28692, 33474, 35892, 41874, 50211, 62811, 66948, 83748, 100422, 125622, 200844, 251244, 794609, 1589218, 2383827, 3178436, 4767654, 5562263, 7151481, 9535308, 11124526, 14302962, 16686789, 22249052, 28605924, 33373578, 50060367, 66747156, 100120734, 200241468]

約数ペア:

[(1, 200241468), (2, 100120734), (3, 66747156), (4, 50060367), (6, 33373578), (7, 28605924), (9, 22249052), (12, 16686789), (14, 14302962), (18, 11124526), (21, 9535308), (28, 7151481), (36, 5562263), (42, 4767654), (63, 3178436), (84, 2383827), (126, 1589218), (252, 794609), (797, 251244), (997, 200844), (1594, 125622), (1994, 100422), (2391, 83748), (2991, 66948), (3188, 62811), (3988, 50211), (4782, 41874), (5579, 35892), (5982, 33474), (6979, 28692), (7173, 27916), (8973, 22316), (9564, 20937), (11158, 17946), (11964, 16737), (13958, 14346)]