139214928

素因数分解:

$2^4\times 3^1\times {\mathrm{2900311}}^1$

素因数の和:2900322

約数の個数: 20

約数和(自身を含む): 359638688

約数和(自身を除く): 220423760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2900311, 5800622, 8700933, 11601244, 17401866, 23202488, 34803732, 46404976, 69607464, 139214928]

約数ペア:

[(1, 139214928), (2, 69607464), (3, 46404976), (4, 34803732), (6, 23202488), (8, 17401866), (12, 11601244), (16, 8700933), (24, 5800622), (48, 2900311)]