201175210

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{41999}}^1$

素因数の和:42485

約数の個数: 16

約数和(自身を含む): 362880000

約数和(自身を除く): 161704790

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 41999, 83998, 209995, 419990, 20117521, 40235042, 100587605, 201175210]

約数ペア:

[(1, 201175210), (2, 100587605), (5, 40235042), (10, 20117521), (479, 419990), (958, 209995), (2395, 83998), (4790, 41999)]