270285424

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{157877}}^1$

素因数の和:157992

約数の個数: 20

約数和(自身を含む): 528575544

約数和(自身を除く): 258290120

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 157877, 315754, 631508, 1263016, 2526032, 16892839, 33785678, 67571356, 135142712, 270285424]

約数ペア:

[(1, 270285424), (2, 135142712), (4, 67571356), (8, 33785678), (16, 16892839), (107, 2526032), (214, 1263016), (428, 631508), (856, 315754), (1712, 157877)]