202215070

素因数分解:

$2^1\times 5^1\times {\mathrm{5039}}^1\times {\mathrm{4013}}^1$

素因数の和:9059

約数の個数: 16

約数和(自身を含む): 364150080

約数和(自身を除く): 161935010

約数列:

[1, 2, 5, 10, 4013, 5039, 8026, 10078, 20065, 25195, 40130, 50390, 20221507, 40443014, 101107535, 202215070]

約数ペア:

[(1, 202215070), (2, 101107535), (5, 40443014), (10, 20221507), (4013, 50390), (5039, 40130), (8026, 25195), (10078, 20065)]