225742734

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{599}}^1\times {\mathrm{997}}^1$

素因数の和:1614

約数の個数: 64

約数和(自身を含む): 574848000

約数和(自身を除く): 349105266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 599, 997, 1198, 1797, 1994, 2991, 3594, 4193, 5391, 5982, 6979, 8386, 8973, 10782, 12579, 13958, 16173, 17946, 20937, 25158, 26919, 32346, 37737, 41874, 53838, 62811, 75474, 113211, 125622, 188433, 226422, 376866, 597203, 1194406, 1791609, 3583218, 4180421, 5374827, 8360842, 10749654, 12541263, 16124481, 25082526, 32248962, 37623789, 75247578, 112871367, 225742734]

約数ペア:

[(1, 225742734), (2, 112871367), (3, 75247578), (6, 37623789), (7, 32248962), (9, 25082526), (14, 16124481), (18, 12541263), (21, 10749654), (27, 8360842), (42, 5374827), (54, 4180421), (63, 3583218), (126, 1791609), (189, 1194406), (378, 597203), (599, 376866), (997, 226422), (1198, 188433), (1797, 125622), (1994, 113211), (2991, 75474), (3594, 62811), (4193, 53838), (5391, 41874), (5982, 37737), (6979, 32346), (8386, 26919), (8973, 25158), (10782, 20937), (12579, 17946), (13958, 16173)]