200915116

素因数分解:

$2^2\times {\mathrm{13477}}^1\times {\mathrm{3727}}^1$

素因数の和:17208

約数の個数: 12

約数和(自身を含む): 351721888

約数和(自身を除く): 150806772

約数列:

[1, 2, 4, 3727, 7454, 13477, 14908, 26954, 53908, 50228779, 100457558, 200915116]

約数ペア:

[(1, 200915116), (2, 100457558), (4, 50228779), (3727, 53908), (7454, 26954), (13477, 14908)]