208032690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6934423}}^1$

素因数の和:6934433

約数の個数: 16

約数和(自身を含む): 499278528

約数和(自身を除く): 291245838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6934423, 13868846, 20803269, 34672115, 41606538, 69344230, 104016345, 208032690]

約数ペア:

[(1, 208032690), (2, 104016345), (3, 69344230), (5, 41606538), (6, 34672115), (10, 20803269), (15, 13868846), (30, 6934423)]