206067974

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{474811}}^1$

素因数の和:474851

約数の個数: 16

約数和(自身を含む): 364655616

約数和(自身を除く): 158587642

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 474811, 949622, 3323677, 6647354, 14719141, 29438282, 103033987, 206067974]

約数ペア:

[(1, 206067974), (2, 103033987), (7, 29438282), (14, 14719141), (31, 6647354), (62, 3323677), (217, 949622), (434, 474811)]