224739138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2881271}}^1$

素因数の和:2881289

約数の個数: 16

約数和(自身を含む): 484053696

約数和(自身を除く): 259314558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2881271, 5762542, 8643813, 17287626, 37456523, 74913046, 112369569, 224739138]

約数ペア:

[(1, 224739138), (2, 112369569), (3, 74913046), (6, 37456523), (13, 17287626), (26, 8643813), (39, 5762542), (78, 2881271)]