200026016

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 402361344

約数和(自身を除く): 202335328

約数列:

[1, 2, 4, 8, 16, 32, 83, 127, 166, 254, 332, 508, 593, 664, 1016, 1186, 1328, 2032, 2372, 2656, 4064, 4744, 9488, 10541, 18976, 21082, 42164, 49219, 75311, 84328, 98438, 150622, 168656, 196876, 301244, 337312, 393752, 602488, 787504, 1204976, 1575008, 2409952, 6250813, 12501626, 25003252, 50006504, 100013008, 200026016]

約数ペア:

[(1, 200026016), (2, 100013008), (4, 50006504), (8, 25003252), (16, 12501626), (32, 6250813), (83, 2409952), (127, 1575008), (166, 1204976), (254, 787504), (332, 602488), (508, 393752), (593, 337312), (664, 301244), (1016, 196876), (1186, 168656), (1328, 150622), (2032, 98438), (2372, 84328), (2656, 75311), (4064, 49219), (4744, 42164), (9488, 21082), (10541, 18976)]