197496572

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2017}}^1$

素因数の和:2310

約数の個数: 48

約数和(自身を含む): 427170240

約数和(自身を除く): 229673668

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 269, 364, 538, 1076, 1883, 2017, 3497, 3766, 4034, 6994, 7532, 8068, 13988, 14119, 24479, 26221, 28238, 48958, 52442, 56476, 97916, 104884, 183547, 367094, 542573, 734188, 1085146, 2170292, 3798011, 7053449, 7596022, 14106898, 15192044, 28213796, 49374143, 98748286, 197496572]

約数ペア:

[(1, 197496572), (2, 98748286), (4, 49374143), (7, 28213796), (13, 15192044), (14, 14106898), (26, 7596022), (28, 7053449), (52, 3798011), (91, 2170292), (182, 1085146), (269, 734188), (364, 542573), (538, 367094), (1076, 183547), (1883, 104884), (2017, 97916), (3497, 56476), (3766, 52442), (4034, 48958), (6994, 28238), (7532, 26221), (8068, 24479), (13988, 14119)]