201864911

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{827}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 220579200

約数和(自身を除く): 18714289

約数列:

[1, 19, 29, 443, 551, 827, 8417, 12847, 15713, 23983, 244093, 366361, 455677, 6960859, 10624469, 201864911]

約数ペア:

[(1, 201864911), (19, 10624469), (29, 6960859), (443, 455677), (551, 366361), (827, 244093), (8417, 23983), (12847, 15713)]