259708222

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{661}}^1\times {\mathrm{1301}}^1$

素因数の和:2115

約数の個数: 16

約数和(自身を含む): 393037344

約数和(自身を除く): 133329122

約数列:

[1, 2, 151, 302, 661, 1301, 1322, 2602, 99811, 196451, 199622, 392902, 859961, 1719922, 129854111, 259708222]

約数ペア:

[(1, 259708222), (2, 129854111), (151, 1719922), (302, 859961), (661, 392902), (1301, 199622), (1322, 196451), (2602, 99811)]