210006712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1544167}}^1$

素因数の和:1544190

約数の個数: 16

約数和(自身を含む): 416925360

約数和(自身を除く): 206918648

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1544167, 3088334, 6176668, 12353336, 26250839, 52501678, 105003356, 210006712]

約数ペア:

[(1, 210006712), (2, 105003356), (4, 52501678), (8, 26250839), (17, 12353336), (34, 6176668), (68, 3088334), (136, 1544167)]