248088948

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{898873}}^1$

素因数の和:898903

約数の個数: 24

約数和(自身を含む): 604043328

約数和(自身を除く): 355954380

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 898873, 1797746, 2696619, 3595492, 5393238, 10786476, 20674079, 41348158, 62022237, 82696316, 124044474, 248088948]

約数ペア:

[(1, 248088948), (2, 124044474), (3, 82696316), (4, 62022237), (6, 41348158), (12, 20674079), (23, 10786476), (46, 5393238), (69, 3595492), (92, 2696619), (138, 1797746), (276, 898873)]