201879797

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1\times {\mathrm{827}}^1$

素因数の和:1688

約数の個数: 16

約数和(自身を含む): 236662272

約数和(自身を除く): 34782475

約数列:

[1, 7, 43, 301, 811, 827, 5677, 5789, 34873, 35561, 244111, 248927, 670697, 4694879, 28839971, 201879797]

約数ペア:

[(1, 201879797), (7, 28839971), (43, 4694879), (301, 670697), (811, 248927), (827, 244111), (5677, 35561), (5789, 34873)]