320096

素因数分解:

$2^5\times 7^1\times {\mathrm{1429}}^1$

素因数の和:1446

約数の個数: 24

約数和(自身を含む): 720720

約数和(自身を除く): 400624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1429, 2858, 5716, 10003, 11432, 20006, 22864, 40012, 45728, 80024, 160048, 320096]

約数ペア:

[(1, 320096), (2, 160048), (4, 80024), (7, 45728), (8, 40012), (14, 22864), (16, 20006), (28, 11432), (32, 10003), (56, 5716), (112, 2858), (224, 1429)]