214096384

素因数分解:

$2^9\times {\mathrm{418157}}^1$

素因数の和:418175

約数の個数: 20

約数和(自身を含む): 427775634

約数和(自身を除く): 213679250

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 418157, 836314, 1672628, 3345256, 6690512, 13381024, 26762048, 53524096, 107048192, 214096384]

約数ペア:

[(1, 214096384), (2, 107048192), (4, 53524096), (8, 26762048), (16, 13381024), (32, 6690512), (64, 3345256), (128, 1672628), (256, 836314), (512, 418157)]