102222638

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{197341}}^1$

素因数の和:197387

約数の個数: 16

約数和(自身を含む): 179975904

約数和(自身を除く): 77753266

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 197341, 394682, 1381387, 2762774, 7301617, 14603234, 51111319, 102222638]

約数ペア:

[(1, 102222638), (2, 51111319), (7, 14603234), (14, 7301617), (37, 2762774), (74, 1381387), (259, 394682), (518, 197341)]