268135456

素因数分解:

$2^5\times {\mathrm{757}}^1\times {\mathrm{11069}}^1$

素因数の和:11836

約数の個数: 24

約数和(自身を含む): 528636780

約数和(自身を除く): 260501324

約数列:

[1, 2, 4, 8, 16, 32, 757, 1514, 3028, 6056, 11069, 12112, 22138, 24224, 44276, 88552, 177104, 354208, 8379233, 16758466, 33516932, 67033864, 134067728, 268135456]

約数ペア:

[(1, 268135456), (2, 134067728), (4, 67033864), (8, 33516932), (16, 16758466), (32, 8379233), (757, 354208), (1514, 177104), (3028, 88552), (6056, 44276), (11069, 24224), (12112, 22138)]