201645038

素因数分解:

$2^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{51257}}^1$

素因数の和:51547

約数の個数: 16

約数和(自身を含む): 346914144

約数和(自身を除く): 145269106

約数列:

[1, 2, 7, 14, 281, 562, 1967, 3934, 51257, 102514, 358799, 717598, 14403217, 28806434, 100822519, 201645038]

約数ペア:

[(1, 201645038), (2, 100822519), (7, 28806434), (14, 14403217), (281, 717598), (562, 358799), (1967, 102514), (3934, 51257)]