202578416

素因数分解:

$2^4\times {\mathrm{2803}}^1\times {\mathrm{4517}}^1$

素因数の和:7328

約数の個数: 20

約数和(自身を含む): 392722632

約数和(自身を除く): 190144216

約数列:

[1, 2, 4, 8, 16, 2803, 4517, 5606, 9034, 11212, 18068, 22424, 36136, 44848, 72272, 12661151, 25322302, 50644604, 101289208, 202578416]

約数ペア:

[(1, 202578416), (2, 101289208), (4, 50644604), (8, 25322302), (16, 12661151), (2803, 72272), (4517, 44848), (5606, 36136), (9034, 22424), (11212, 18068)]