144701236

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{6379}}^1$

素因数の和:6543

約数の個数: 24

約数和(自身を含む): 260457120

約数和(自身を除く): 115755884

約数列:

[1, 2, 4, 53, 106, 107, 212, 214, 428, 5671, 6379, 11342, 12758, 22684, 25516, 338087, 676174, 682553, 1352348, 1365106, 2730212, 36175309, 72350618, 144701236]

約数ペア:

[(1, 144701236), (2, 72350618), (4, 36175309), (53, 2730212), (106, 1365106), (107, 1352348), (212, 682553), (214, 676174), (428, 338087), (5671, 25516), (6379, 22684), (11342, 12758)]