201813871

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1\times {\mathrm{1061}}^1$

素因数の和:2034

約数の個数: 16

約数和(自身を含む): 239077440

約数和(自身を除く): 37263569

約数列:

[1, 7, 29, 203, 937, 1061, 6559, 7427, 27173, 30769, 190211, 215383, 994157, 6959099, 28830553, 201813871]

約数ペア:

[(1, 201813871), (7, 28830553), (29, 6959099), (203, 994157), (937, 215383), (1061, 190211), (6559, 30769), (7427, 27173)]