201970676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2970157}}^1$

素因数の和:2970178

約数の個数: 12

約数和(自身を含む): 374239908

約数和(自身を除く): 172269232

約数列:

[1, 2, 4, 17, 34, 68, 2970157, 5940314, 11880628, 50492669, 100985338, 201970676]

約数ペア:

[(1, 201970676), (2, 100985338), (4, 50492669), (17, 11880628), (34, 5940314), (68, 2970157)]