140295526

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{84211}}^1$

素因数の和:84244

約数の個数: 24

約数和(自身を含む): 259204536

約数和(自身を除く): 118909010

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 84211, 168422, 589477, 1178954, 1431587, 2863174, 4126339, 8252678, 10021109, 20042218, 70147763, 140295526]

約数ペア:

[(1, 140295526), (2, 70147763), (7, 20042218), (14, 10021109), (17, 8252678), (34, 4126339), (49, 2863174), (98, 1431587), (119, 1178954), (238, 589477), (833, 168422), (1666, 84211)]