107690828

素因数分解:

$2^2\times 7^2\times {\mathrm{549443}}^1$

素因数の和:549461

約数の個数: 18

約数和(自身を含む): 219228156

約数和(自身を除く): 111537328

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 549443, 1098886, 2197772, 3846101, 7692202, 15384404, 26922707, 53845414, 107690828]

約数ペア:

[(1, 107690828), (2, 53845414), (4, 26922707), (7, 15384404), (14, 7692202), (28, 3846101), (49, 2197772), (98, 1098886), (196, 549443)]