201187022

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1\times {\mathrm{1427}}^1$

素因数の和:2035

約数の個数: 16

約数和(自身を含む): 304592400

約数和(自身を除く): 103405378

約数列:

[1, 2, 157, 314, 449, 898, 1427, 2854, 70493, 140986, 224039, 448078, 640723, 1281446, 100593511, 201187022]

約数ペア:

[(1, 201187022), (2, 100593511), (157, 1281446), (314, 640723), (449, 448078), (898, 224039), (1427, 140986), (2854, 70493)]