129652872

素因数分解:

$2^3\times 3^1\times {\mathrm{5402203}}^1$

素因数の和:5402212

約数の個数: 16

約数和(自身を含む): 324132240

約数和(自身を除く): 194479368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5402203, 10804406, 16206609, 21608812, 32413218, 43217624, 64826436, 129652872]

約数ペア:

[(1, 129652872), (2, 64826436), (3, 43217624), (4, 32413218), (6, 21608812), (8, 16206609), (12, 10804406), (24, 5402203)]