208742010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6958067}}^1$

素因数の和:6958077

約数の個数: 16

約数和(自身を含む): 500980896

約数和(自身を除く): 292238886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6958067, 13916134, 20874201, 34790335, 41748402, 69580670, 104371005, 208742010]

約数ペア:

[(1, 208742010), (2, 104371005), (3, 69580670), (5, 41748402), (6, 34790335), (10, 20874201), (15, 13916134), (30, 6958067)]