276265388

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{147263}}^1$

素因数の和:147341

約数の個数: 24

約数和(自身を含む): 560781312

約数和(自身を除く): 284515924

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 147263, 294526, 589052, 1030841, 2061682, 4123364, 9866621, 19733242, 39466484, 69066347, 138132694, 276265388]

約数ペア:

[(1, 276265388), (2, 138132694), (4, 69066347), (7, 39466484), (14, 19733242), (28, 9866621), (67, 4123364), (134, 2061682), (268, 1030841), (469, 589052), (938, 294526), (1876, 147263)]