211705128

素因数分解:

$2^3\times 3^2\times {\mathrm{1237}}^1\times {\mathrm{2377}}^1$

素因数の和:3626

約数の個数: 48

約数和(自身を含む): 574072980

約数和(自身を除く): 362367852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1237, 2377, 2474, 3711, 4754, 4948, 7131, 7422, 9508, 9896, 11133, 14262, 14844, 19016, 21393, 22266, 28524, 29688, 42786, 44532, 57048, 85572, 89064, 171144, 2940349, 5880698, 8821047, 11761396, 17642094, 23522792, 26463141, 35284188, 52926282, 70568376, 105852564, 211705128]

約数ペア:

[(1, 211705128), (2, 105852564), (3, 70568376), (4, 52926282), (6, 35284188), (8, 26463141), (9, 23522792), (12, 17642094), (18, 11761396), (24, 8821047), (36, 5880698), (72, 2940349), (1237, 171144), (2377, 89064), (2474, 85572), (3711, 57048), (4754, 44532), (4948, 42786), (7131, 29688), (7422, 28524), (9508, 22266), (9896, 21393), (11133, 19016), (14262, 14844)]