140865708

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{510383}}^1$

素因数の和:510413

約数の個数: 24

約数和(自身を含む): 342978048

約数和(自身を除く): 202112340

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 510383, 1020766, 1531149, 2041532, 3062298, 6124596, 11738809, 23477618, 35216427, 46955236, 70432854, 140865708]

約数ペア:

[(1, 140865708), (2, 70432854), (3, 46955236), (4, 35216427), (6, 23477618), (12, 11738809), (23, 6124596), (46, 3062298), (69, 2041532), (92, 1531149), (138, 1020766), (276, 510383)]