220132297

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1409}}^1\times {\mathrm{2029}}^1$

素因数の和:3456

約数の個数: 16

約数和(自身を含む): 274780800

約数和(自身を除く): 54648503

約数列:

[1, 7, 11, 77, 1409, 2029, 9863, 14203, 15499, 22319, 108493, 156233, 2858861, 20012027, 31447471, 220132297]

約数ペア:

[(1, 220132297), (7, 31447471), (11, 20012027), (77, 2858861), (1409, 156233), (2029, 108493), (9863, 22319), (14203, 15499)]