242508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2887}}^1$

素因数の和:2901

約数の個数: 24

約数和(自身を含む): 646912

約数和(自身を除く): 404404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2887, 5774, 8661, 11548, 17322, 20209, 34644, 40418, 60627, 80836, 121254, 242508]

約数ペア:

[(1, 242508), (2, 121254), (3, 80836), (4, 60627), (6, 40418), (7, 34644), (12, 20209), (14, 17322), (21, 11548), (28, 8661), (42, 5774), (84, 2887)]