190069786466

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{27316727}}^1$

素因数の和:27316814

約数の個数: 24

約数和(自身を含む): 336323555136

約数和(自身を除く): 146253768670

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958, 27316727, 54633454, 191217089, 382434178, 1338519623, 1939487617, 2677039246, 3878975234, 13576413319, 27152826638, 95034893233, 190069786466]

約数ペア:

[(1, 190069786466), (2, 95034893233), (7, 27152826638), (14, 13576413319), (49, 3878975234), (71, 2677039246), (98, 1939487617), (142, 1338519623), (497, 382434178), (994, 191217089), (3479, 54633454), (6958, 27316727)]