197108002

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{13709}}^1$

素因数の和:13810

約数の個数: 32

約数和(自身を含む): 368524800

約数和(自身を除く): 171416798

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 553, 1027, 1106, 2054, 7189, 13709, 14378, 27418, 95963, 178217, 191926, 356434, 1083011, 1247519, 2166022, 2495038, 7581077, 14079143, 15162154, 28158286, 98554001, 197108002]

約数ペア:

[(1, 197108002), (2, 98554001), (7, 28158286), (13, 15162154), (14, 14079143), (26, 7581077), (79, 2495038), (91, 2166022), (158, 1247519), (182, 1083011), (553, 356434), (1027, 191926), (1106, 178217), (2054, 95963), (7189, 27418), (13709, 14378)]