105649664

素因数分解:

$2^9\times {\mathrm{206347}}^1$

素因数の和:206365

約数の個数: 20

約数和(自身を含む): 211094004

約数和(自身を除く): 105444340

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 206347, 412694, 825388, 1650776, 3301552, 6603104, 13206208, 26412416, 52824832, 105649664]

約数ペア:

[(1, 105649664), (2, 52824832), (4, 26412416), (8, 13206208), (16, 6603104), (32, 3301552), (64, 1650776), (128, 825388), (256, 412694), (512, 206347)]