248166781630

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{3543721}}^1$

素因数の和:3543924

約数の個数: 32

約数和(自身を含む): 459266371200

約数和(自身を除く): 211099589570

約数列:

[1, 2, 5, 10, 47, 94, 149, 235, 298, 470, 745, 1490, 7003, 14006, 35015, 70030, 3543721, 7087442, 17718605, 35437210, 166554887, 333109774, 528014429, 832774435, 1056028858, 1665548870, 2640072145, 5280144290, 24816678163, 49633356326, 124083390815, 248166781630]

約数ペア:

[(1, 248166781630), (2, 124083390815), (5, 49633356326), (10, 24816678163), (47, 5280144290), (94, 2640072145), (149, 1665548870), (235, 1056028858), (298, 832774435), (470, 528014429), (745, 333109774), (1490, 166554887), (7003, 35437210), (14006, 17718605), (35015, 7087442), (70030, 3543721)]