208034658

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{889037}}^1$

素因数の和:889058

約数の個数: 24

約数和(自身を含む): 485414748

約数和(自身を除く): 277380090

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 889037, 1778074, 2667111, 5334222, 8001333, 11557481, 16002666, 23114962, 34672443, 69344886, 104017329, 208034658]

約数ペア:

[(1, 208034658), (2, 104017329), (3, 69344886), (6, 34672443), (9, 23114962), (13, 16002666), (18, 11557481), (26, 8001333), (39, 5334222), (78, 2667111), (117, 1778074), (234, 889037)]