141795136

素因数分解:

$2^6\times 7^1\times {\mathrm{316507}}^1$

素因数の和:316526

約数の個数: 28

約数和(自身を含む): 321572128

約数和(自身を除く): 179776992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 316507, 633014, 1266028, 2215549, 2532056, 4431098, 5064112, 8862196, 10128224, 17724392, 20256448, 35448784, 70897568, 141795136]

約数ペア:

[(1, 141795136), (2, 70897568), (4, 35448784), (7, 20256448), (8, 17724392), (14, 10128224), (16, 8862196), (28, 5064112), (32, 4431098), (56, 2532056), (64, 2215549), (112, 1266028), (224, 633014), (448, 316507)]