202196218

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{1373}}^1$

素因数の和:1606

約数の個数: 32

約数和(自身を含む): 354294144

約数和(自身を除く): 152097926

約数列:

[1, 2, 7, 14, 67, 134, 157, 314, 469, 938, 1099, 1373, 2198, 2746, 9611, 10519, 19222, 21038, 73633, 91991, 147266, 183982, 215561, 431122, 643937, 1287874, 1508927, 3017854, 14442587, 28885174, 101098109, 202196218]

約数ペア:

[(1, 202196218), (2, 101098109), (7, 28885174), (14, 14442587), (67, 3017854), (134, 1508927), (157, 1287874), (314, 643937), (469, 431122), (938, 215561), (1099, 183982), (1373, 147266), (2198, 91991), (2746, 73633), (9611, 21038), (10519, 19222)]