222096670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1306451}}^1$

素因数の和:1306475

約数の個数: 16

約数和(自身を含む): 423290448

約数和(自身を除く): 201193778

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1306451, 2612902, 6532255, 13064510, 22209667, 44419334, 111048335, 222096670]

約数ペア:

[(1, 222096670), (2, 111048335), (5, 44419334), (10, 22209667), (17, 13064510), (34, 6532255), (85, 2612902), (170, 1306451)]