201349568

素因数分解:

$2^6\times 7^1\times {\mathrm{449441}}^1$

素因数の和:449460

約数の個数: 28

約数和(自身を含む): 456633072

約数和(自身を除く): 255283504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 449441, 898882, 1797764, 3146087, 3595528, 6292174, 7191056, 12584348, 14382112, 25168696, 28764224, 50337392, 100674784, 201349568]

約数ペア:

[(1, 201349568), (2, 100674784), (4, 50337392), (7, 28764224), (8, 25168696), (14, 14382112), (16, 12584348), (28, 7191056), (32, 6292174), (56, 3595528), (64, 3146087), (112, 1797764), (224, 898882), (448, 449441)]