131990432

素因数分解:

$2^5\times 7^1\times {\mathrm{589243}}^1$

素因数の和:589260

約数の個数: 24

約数和(自身を含む): 296978976

約数和(自身を除く): 164988544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 589243, 1178486, 2356972, 4124701, 4713944, 8249402, 9427888, 16498804, 18855776, 32997608, 65995216, 131990432]

約数ペア:

[(1, 131990432), (2, 65995216), (4, 32997608), (7, 18855776), (8, 16498804), (14, 9427888), (16, 8249402), (28, 4713944), (32, 4124701), (56, 2356972), (112, 1178486), (224, 589243)]