268135054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{27763}}^1$

素因数の和:28215

約数の個数: 16

約数和(自身を含む): 439781760

約数和(自身を除く): 171646706

約数列:

[1, 2, 11, 22, 439, 878, 4829, 9658, 27763, 55526, 305393, 610786, 12187957, 24375914, 134067527, 268135054]

約数ペア:

[(1, 268135054), (2, 134067527), (11, 24375914), (22, 12187957), (439, 610786), (878, 305393), (4829, 55526), (9658, 27763)]