203121632

素因数分解:

$2^5\times 7^1\times {\mathrm{906793}}^1$

素因数の和:906810

約数の個数: 24

約数和(自身を含む): 457024176

約数和(自身を除く): 253902544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 906793, 1813586, 3627172, 6347551, 7254344, 12695102, 14508688, 25390204, 29017376, 50780408, 101560816, 203121632]

約数ペア:

[(1, 203121632), (2, 101560816), (4, 50780408), (7, 29017376), (8, 25390204), (14, 14508688), (16, 12695102), (28, 7254344), (32, 6347551), (56, 3627172), (112, 1813586), (224, 906793)]