210823138

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{9421}}^1$

素因数の和:9657

約数の個数: 16

約数和(自身を含む): 322910784

約数和(自身を除く): 112087646

約数列:

[1, 2, 67, 134, 167, 334, 9421, 11189, 18842, 22378, 631207, 1262414, 1573307, 3146614, 105411569, 210823138]

約数ペア:

[(1, 210823138), (2, 105411569), (67, 3146614), (134, 1573307), (167, 1262414), (334, 631207), (9421, 22378), (11189, 18842)]