238839312

素因数分解:

$2^4\times 3^1\times {\mathrm{4975819}}^1$

素因数の和:4975830

約数の個数: 20

約数和(自身を含む): 617001680

約数和(自身を除く): 378162368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4975819, 9951638, 14927457, 19903276, 29854914, 39806552, 59709828, 79613104, 119419656, 238839312]

約数ペア:

[(1, 238839312), (2, 119419656), (3, 79613104), (4, 59709828), (6, 39806552), (8, 29854914), (12, 19903276), (16, 14927457), (24, 9951638), (48, 4975819)]