266023828

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{88793}}^1$

素因数の和:88911

約数の個数: 24

約数和(自身を含む): 537026112

約数和(自身を除く): 271002284

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 88793, 177586, 355172, 621551, 1243102, 2486204, 9500851, 19001702, 38003404, 66505957, 133011914, 266023828]

約数ペア:

[(1, 266023828), (2, 133011914), (4, 66505957), (7, 38003404), (14, 19001702), (28, 9500851), (107, 2486204), (214, 1243102), (428, 621551), (749, 355172), (1498, 177586), (2996, 88793)]