206670394

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{1559}}^1$

素因数の和:2142

約数の個数: 32

約数和(自身を含む): 376047360

約数和(自身を除く): 169376966

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 557, 1114, 1559, 3118, 3899, 7798, 9469, 10913, 18938, 21826, 26503, 53006, 66283, 132566, 185521, 371042, 868363, 1736726, 6078541, 12157082, 14762171, 29524342, 103335197, 206670394]

約数ペア:

[(1, 206670394), (2, 103335197), (7, 29524342), (14, 14762171), (17, 12157082), (34, 6078541), (119, 1736726), (238, 868363), (557, 371042), (1114, 185521), (1559, 132566), (3118, 66283), (3899, 53006), (7798, 26503), (9469, 21826), (10913, 18938)]