200989776

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18947}}^1$

素因数の和:18988

約数の個数: 80

約数和(自身を含む): 592087104

約数和(自身を除く): 391097328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 18947, 37894, 56841, 75788, 113682, 151576, 227364, 246311, 303152, 322099, 454728, 492622, 644198, 738933, 909456, 966297, 985244, 1288396, 1477866, 1932594, 1970488, 2576792, 2955732, 3865188, 3940976, 4187287, 5153584, 5911464, 7730376, 8374574, 11822928, 12561861, 15460752, 16749148, 25123722, 33498296, 50247444, 66996592, 100494888, 200989776]

約数ペア:

[(1, 200989776), (2, 100494888), (3, 66996592), (4, 50247444), (6, 33498296), (8, 25123722), (12, 16749148), (13, 15460752), (16, 12561861), (17, 11822928), (24, 8374574), (26, 7730376), (34, 5911464), (39, 5153584), (48, 4187287), (51, 3940976), (52, 3865188), (68, 2955732), (78, 2576792), (102, 1970488), (104, 1932594), (136, 1477866), (156, 1288396), (204, 985244), (208, 966297), (221, 909456), (272, 738933), (312, 644198), (408, 492622), (442, 454728), (624, 322099), (663, 303152), (816, 246311), (884, 227364), (1326, 151576), (1768, 113682), (2652, 75788), (3536, 56841), (5304, 37894), (10608, 18947)]