140305548

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{41609}}^1$

素因数の和:41897

約数の個数: 24

約数和(自身を含む): 328552560

約数和(自身を除く): 188247012

約数列:

[1, 2, 3, 4, 6, 12, 281, 562, 843, 1124, 1686, 3372, 41609, 83218, 124827, 166436, 249654, 499308, 11692129, 23384258, 35076387, 46768516, 70152774, 140305548]

約数ペア:

[(1, 140305548), (2, 70152774), (3, 46768516), (4, 35076387), (6, 23384258), (12, 11692129), (281, 499308), (562, 249654), (843, 166436), (1124, 124827), (1686, 83218), (3372, 41609)]