207868030

素因数分解:

$2^1\times 5^1\times {\mathrm{5381}}^1\times {\mathrm{3863}}^1$

素因数の和:9251

約数の個数: 16

約数和(自身を含む): 374328864

約数和(自身を除く): 166460834

約数列:

[1, 2, 5, 10, 3863, 5381, 7726, 10762, 19315, 26905, 38630, 53810, 20786803, 41573606, 103934015, 207868030]

約数ペア:

[(1, 207868030), (2, 103934015), (5, 41573606), (10, 20786803), (3863, 53810), (5381, 38630), (7726, 26905), (10762, 19315)]