289164074

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1\times {\mathrm{3823}}^1$

素因数の和:4525

約数の個数: 16

約数和(自身を含む): 441901440

約数和(自身を除く): 152737366

約数列:

[1, 2, 59, 118, 641, 1282, 3823, 7646, 37819, 75638, 225557, 451114, 2450543, 4901086, 144582037, 289164074]

約数ペア:

[(1, 289164074), (2, 144582037), (59, 4901086), (118, 2450543), (641, 451114), (1282, 225557), (3823, 75638), (7646, 37819)]