2198897782144

素因数分解:

$2^7\times 7^1\times {\mathrm{195907}}^1\times {\mathrm{12527}}^1$

素因数の和:208455

約数の個数: 64

約数和(自身を含む): 5006844264960

約数和(自身を除く): 2807946482816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 12527, 25054, 50108, 87689, 100216, 175378, 195907, 200432, 350756, 391814, 400864, 701512, 783628, 801728, 1371349, 1403024, 1567256, 1603456, 2742698, 2806048, 3134512, 5485396, 5612096, 6269024, 10970792, 11224192, 12538048, 21941584, 25076096, 43883168, 87766336, 175532672, 2454126989, 4908253978, 9816507956, 17178888923, 19633015912, 34357777846, 39266031824, 68715555692, 78532063648, 137431111384, 157064127296, 274862222768, 314128254592, 549724445536, 1099448891072, 2198897782144]

約数ペア:

[(1, 2198897782144), (2, 1099448891072), (4, 549724445536), (7, 314128254592), (8, 274862222768), (14, 157064127296), (16, 137431111384), (28, 78532063648), (32, 68715555692), (56, 39266031824), (64, 34357777846), (112, 19633015912), (128, 17178888923), (224, 9816507956), (448, 4908253978), (896, 2454126989), (12527, 175532672), (25054, 87766336), (50108, 43883168), (87689, 25076096), (100216, 21941584), (175378, 12538048), (195907, 11224192), (200432, 10970792), (350756, 6269024), (391814, 5612096), (400864, 5485396), (701512, 3134512), (783628, 2806048), (801728, 2742698), (1371349, 1603456), (1403024, 1567256)]