260099072

素因数分解:

$2^{10}\times {\mathrm{254003}}^1$

素因数の和:254023

約数の個数: 22

約数和(自身を含む): 519946188

約数和(自身を除く): 259847116

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 254003, 508006, 1016012, 2032024, 4064048, 8128096, 16256192, 32512384, 65024768, 130049536, 260099072]

約数ペア:

[(1, 260099072), (2, 130049536), (4, 65024768), (8, 32512384), (16, 16256192), (32, 8128096), (64, 4064048), (128, 2032024), (256, 1016012), (512, 508006), (1024, 254003)]