193046455

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{983}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 275079168

約数和(自身を除く): 82032713

約数列:

[1, 5, 7, 31, 35, 155, 181, 217, 905, 983, 1085, 1267, 4915, 5611, 6335, 6881, 28055, 30473, 34405, 39277, 152365, 177923, 196385, 213311, 889615, 1066555, 1245461, 5515613, 6227305, 27578065, 38609291, 193046455]

約数ペア:

[(1, 193046455), (5, 38609291), (7, 27578065), (31, 6227305), (35, 5515613), (155, 1245461), (181, 1066555), (217, 889615), (905, 213311), (983, 196385), (1085, 177923), (1267, 152365), (4915, 39277), (5611, 34405), (6335, 30473), (6881, 28055)]