144128096

素因数分解:

$2^5\times 7^1\times {\mathrm{643429}}^1$

素因数の和:643446

約数の個数: 24

約数和(自身を含む): 324288720

約数和(自身を除く): 180160624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 643429, 1286858, 2573716, 4504003, 5147432, 9008006, 10294864, 18016012, 20589728, 36032024, 72064048, 144128096]

約数ペア:

[(1, 144128096), (2, 72064048), (4, 36032024), (7, 20589728), (8, 18016012), (14, 10294864), (16, 9008006), (28, 5147432), (32, 4504003), (56, 2573716), (112, 1286858), (224, 643429)]