200069715

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{4649}}^1$

素因数の和:4827

約数の個数: 32

約数和(自身を含む): 339264000

約数和(自身を除く): 139194285

約数列:

[1, 3, 5, 15, 19, 57, 95, 151, 285, 453, 755, 2265, 2869, 4649, 8607, 13947, 14345, 23245, 43035, 69735, 88331, 264993, 441655, 701999, 1324965, 2105997, 3509995, 10529985, 13337981, 40013943, 66689905, 200069715]

約数ペア:

[(1, 200069715), (3, 66689905), (5, 40013943), (15, 13337981), (19, 10529985), (57, 3509995), (95, 2105997), (151, 1324965), (285, 701999), (453, 441655), (755, 264993), (2265, 88331), (2869, 69735), (4649, 43035), (8607, 23245), (13947, 14345)]