202205612

素因数分解:

$2^2\times 7^1\times {\mathrm{7221629}}^1$

素因数の和:7221640

約数の個数: 12

約数和(自身を含む): 404411280

約数和(自身を除く): 202205668

約数列:

[1, 2, 4, 7, 14, 28, 7221629, 14443258, 28886516, 50551403, 101102806, 202205612]

約数ペア:

[(1, 202205612), (2, 101102806), (4, 50551403), (7, 28886516), (14, 14443258), (28, 7221629)]