140640726

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{41051}}^1$

素因数の和:41627

約数の個数: 16

約数和(自身を含む): 281780928

約数和(自身を除く): 141140202

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 3426, 41051, 82102, 123153, 246306, 23440121, 46880242, 70320363, 140640726]

約数ペア:

[(1, 140640726), (2, 70320363), (3, 46880242), (6, 23440121), (571, 246306), (1142, 123153), (1713, 82102), (3426, 41051)]