318995016

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{282797}}^1$

素因数の和:282853

約数の個数: 32

約数和(自身を含む): 814458240

約数和(自身を除く): 495463224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 282797, 565594, 848391, 1131188, 1696782, 2262376, 3393564, 6787128, 13291459, 26582918, 39874377, 53165836, 79748754, 106331672, 159497508, 318995016]

約数ペア:

[(1, 318995016), (2, 159497508), (3, 106331672), (4, 79748754), (6, 53165836), (8, 39874377), (12, 26582918), (24, 13291459), (47, 6787128), (94, 3393564), (141, 2262376), (188, 1696782), (282, 1131188), (376, 848391), (564, 565594), (1128, 282797)]