266772992

素因数分解:

$2^9\times {\mathrm{521041}}^1$

素因数の和:521059

約数の個数: 20

約数和(自身を含む): 533025966

約数和(自身を除く): 266252974

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 521041, 1042082, 2084164, 4168328, 8336656, 16673312, 33346624, 66693248, 133386496, 266772992]

約数ペア:

[(1, 266772992), (2, 133386496), (4, 66693248), (8, 33346624), (16, 16673312), (32, 8336656), (64, 4168328), (128, 2084164), (256, 1042082), (512, 521041)]