218324731

素因数分解:

${\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 230234400

約数和(自身を除く): 11909669

約数列:

[1, 29, 101, 131, 569, 2929, 3799, 13231, 16501, 57469, 74539, 383699, 1666601, 2161631, 7528439, 218324731]

約数ペア:

[(1, 218324731), (29, 7528439), (101, 2161631), (131, 1666601), (569, 383699), (2929, 74539), (3799, 57469), (13231, 16501)]