200928010

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{80051}}^1$

素因数の和:80309

約数の個数: 16

約数和(自身を含む): 363115872

約数和(自身を除く): 162187862

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 80051, 160102, 400255, 800510, 20092801, 40185602, 100464005, 200928010]

約数ペア:

[(1, 200928010), (2, 100464005), (5, 40185602), (10, 20092801), (251, 800510), (502, 400255), (1255, 160102), (2510, 80051)]