201767237

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{31991}}^1$

素因数の和:32068

約数の個数: 16

約数和(自身を含む): 248769792

約数和(自身を除く): 47002555

約数列:

[1, 7, 17, 53, 119, 371, 901, 6307, 31991, 223937, 543847, 1695523, 3806929, 11868661, 28823891, 201767237]

約数ペア:

[(1, 201767237), (7, 28823891), (17, 11868661), (53, 3806929), (119, 1695523), (371, 543847), (901, 223937), (6307, 31991)]