202040582

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1422821}}^1$

素因数の和:1422894

約数の個数: 8

約数和(自身を含む): 307329552

約数和(自身を除く): 105288970

約数列:

[1, 2, 71, 142, 1422821, 2845642, 101020291, 202040582]

約数ペア:

[(1, 202040582), (2, 101020291), (71, 2845642), (142, 1422821)]