200583988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239933}}^1$

素因数の和:239967

約数の個数: 24

約数和(自身を含む): 403089120

約数和(自身を除く): 202505132

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 239933, 479866, 959732, 2639263, 4558727, 5278526, 9117454, 10557052, 18234908, 50145997, 100291994, 200583988]

約数ペア:

[(1, 200583988), (2, 100291994), (4, 50145997), (11, 18234908), (19, 10557052), (22, 9117454), (38, 5278526), (44, 4558727), (76, 2639263), (209, 959732), (418, 479866), (836, 239933)]