128099436

素因数分解:

$2^2\times 3^1\times {\mathrm{523}}^1\times {\mathrm{20411}}^1$

素因数の和:20941

約数の個数: 24

約数和(自身を含む): 299484864

約数和(自身を除く): 171385428

約数列:

[1, 2, 3, 4, 6, 12, 523, 1046, 1569, 2092, 3138, 6276, 20411, 40822, 61233, 81644, 122466, 244932, 10674953, 21349906, 32024859, 42699812, 64049718, 128099436]

約数ペア:

[(1, 128099436), (2, 64049718), (3, 42699812), (4, 32024859), (6, 21349906), (12, 10674953), (523, 244932), (1046, 122466), (1569, 81644), (2092, 61233), (3138, 40822), (6276, 20411)]