144468844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{9887}}^1$

素因数の和:10185

約数の個数: 24

約数和(自身を含む): 273264768

約数和(自身を除く): 128795924

約数列:

[1, 2, 4, 13, 26, 52, 281, 562, 1124, 3653, 7306, 9887, 14612, 19774, 39548, 128531, 257062, 514124, 2778247, 5556494, 11112988, 36117211, 72234422, 144468844]

約数ペア:

[(1, 144468844), (2, 72234422), (4, 36117211), (13, 11112988), (26, 5556494), (52, 2778247), (281, 514124), (562, 257062), (1124, 128531), (3653, 39548), (7306, 19774), (9887, 14612)]