206593180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{607627}}^1$

素因数の和:607653

約数の個数: 24

約数和(自身を含む): 459366768

約数和(自身を除く): 252773588

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 607627, 1215254, 2430508, 3038135, 6076270, 10329659, 12152540, 20659318, 41318636, 51648295, 103296590, 206593180]

約数ペア:

[(1, 206593180), (2, 103296590), (4, 51648295), (5, 41318636), (10, 20659318), (17, 12152540), (20, 10329659), (34, 6076270), (68, 3038135), (85, 2430508), (170, 1215254), (340, 607627)]