200225426

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{9629}}^1$

素因数の和:9949

約数の個数: 16

約数和(自身を含む): 309585240

約数和(自身を除く): 109359814

約数列:

[1, 2, 37, 74, 281, 562, 9629, 10397, 19258, 20794, 356273, 712546, 2705749, 5411498, 100112713, 200225426]

約数ペア:

[(1, 200225426), (2, 100112713), (37, 5411498), (74, 2705749), (281, 712546), (562, 356273), (9629, 20794), (10397, 19258)]