140094146

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{3187}}^1$

素因数の和:3929

約数の個数: 16

約数和(自身を含む): 217294080

約数和(自身を除く): 77199934

約数列:

[1, 2, 31, 62, 709, 1418, 3187, 6374, 21979, 43958, 98797, 197594, 2259583, 4519166, 70047073, 140094146]

約数ペア:

[(1, 140094146), (2, 70047073), (31, 4519166), (62, 2259583), (709, 197594), (1418, 98797), (3187, 43958), (6374, 21979)]