207864824

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{379}}^1\times {\mathrm{383}}^1$

素因数の和:947

約数の個数: 32

約数和(自身を含む): 393984000

約数和(自身を除く): 186119176

約数列:

[1, 2, 4, 8, 179, 358, 379, 383, 716, 758, 766, 1432, 1516, 1532, 3032, 3064, 67841, 68557, 135682, 137114, 145157, 271364, 274228, 290314, 542728, 548456, 580628, 1161256, 25983103, 51966206, 103932412, 207864824]

約数ペア:

[(1, 207864824), (2, 103932412), (4, 51966206), (8, 25983103), (179, 1161256), (358, 580628), (379, 548456), (383, 542728), (716, 290314), (758, 274228), (766, 271364), (1432, 145157), (1516, 137114), (1532, 135682), (3032, 68557), (3064, 67841)]