201690010

素因数分解:

$2^1\times 5^1\times {\mathrm{4201}}^1\times {\mathrm{4801}}^1$

素因数の和:9009

約数の個数: 16

約数和(自身を含む): 363204072

約数和(自身を除く): 161514062

約数列:

[1, 2, 5, 10, 4201, 4801, 8402, 9602, 21005, 24005, 42010, 48010, 20169001, 40338002, 100845005, 201690010]

約数ペア:

[(1, 201690010), (2, 100845005), (5, 40338002), (10, 20169001), (4201, 48010), (4801, 42010), (8402, 24005), (9602, 21005)]