201194854

素因数分解:

$2^1\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{11149}}^1$

素因数の和:12447

約数の個数: 16

約数和(自身を含む): 345204000

約数和(自身を除く): 144009146

約数列:

[1, 2, 7, 14, 1289, 2578, 9023, 11149, 18046, 22298, 78043, 156086, 14371061, 28742122, 100597427, 201194854]

約数ペア:

[(1, 201194854), (2, 100597427), (7, 28742122), (14, 14371061), (1289, 156086), (2578, 78043), (9023, 22298), (11149, 18046)]