202214719

素因数分解:

$7^2\times {\mathrm{1619}}^1\times {\mathrm{2549}}^1$

素因数の和:4182

約数の個数: 12

約数和(自身を含む): 235467000

約数和(自身を除く): 33252281

約数列:

[1, 7, 49, 1619, 2549, 11333, 17843, 79331, 124901, 4126831, 28887817, 202214719]

約数ペア:

[(1, 202214719), (7, 28887817), (49, 4126831), (1619, 124901), (2549, 79331), (11333, 17843)]