187899177564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{745631657}}^1$

素因数の和:745631674

約数の個数: 36

約数和(自身を含む): 542819847024

約数和(自身を除く): 354920669460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 745631657, 1491263314, 2236894971, 2982526628, 4473789942, 5219421599, 6710684913, 8947579884, 10438843198, 13421369826, 15658264797, 20877686396, 26842739652, 31316529594, 46974794391, 62633059188, 93949588782, 187899177564]

約数ペア:

[(1, 187899177564), (2, 93949588782), (3, 62633059188), (4, 46974794391), (6, 31316529594), (7, 26842739652), (9, 20877686396), (12, 15658264797), (14, 13421369826), (18, 10438843198), (21, 8947579884), (28, 6710684913), (36, 5219421599), (42, 4473789942), (63, 2982526628), (84, 2236894971), (126, 1491263314), (252, 745631657)]