201313358

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{4493}}^1$

素因数の和:5059

約数の個数: 16

約数和(自身を含む): 309654576

約数和(自身を除く): 108341218

約数列:

[1, 2, 43, 86, 521, 1042, 4493, 8986, 22403, 44806, 193199, 386398, 2340853, 4681706, 100656679, 201313358]

約数ペア:

[(1, 201313358), (2, 100656679), (43, 4681706), (86, 2340853), (521, 386398), (1042, 193199), (4493, 44806), (8986, 22403)]