105805312

素因数分解:

$2^9\times {\mathrm{206651}}^1$

素因数の和:206669

約数の個数: 20

約数和(自身を含む): 211404996

約数和(自身を除く): 105599684

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 206651, 413302, 826604, 1653208, 3306416, 6612832, 13225664, 26451328, 52902656, 105805312]

約数ペア:

[(1, 105805312), (2, 52902656), (4, 26451328), (8, 13225664), (16, 6612832), (32, 3306416), (64, 1653208), (128, 826604), (256, 413302), (512, 206651)]