202280239

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{40529}}^1$

素因数の和:40590

約数の個数: 16

約数和(自身を含む): 249016320

約数和(自身を除く): 46736081

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 40529, 283703, 932167, 1256399, 6525169, 8794793, 28897177, 202280239]

約数ペア:

[(1, 202280239), (7, 28897177), (23, 8794793), (31, 6525169), (161, 1256399), (217, 932167), (713, 283703), (4991, 40529)]