268990162

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{619793}}^1$

素因数の和:619833

約数の個数: 16

約数和(自身を含む): 476001792

約数和(自身を除く): 207011630

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 619793, 1239586, 4338551, 8677102, 19213583, 38427166, 134495081, 268990162]

約数ペア:

[(1, 268990162), (2, 134495081), (7, 38427166), (14, 19213583), (31, 8677102), (62, 4338551), (217, 1239586), (434, 619793)]