200424542

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{2521}}^1$

素因数の和:2963

約数の個数: 16

約数和(自身を含む): 304092672

約数和(自身を除く): 103668130

約数列:

[1, 2, 127, 254, 313, 626, 2521, 5042, 39751, 79502, 320167, 640334, 789073, 1578146, 100212271, 200424542]

約数ペア:

[(1, 200424542), (2, 100212271), (127, 1578146), (254, 789073), (313, 640334), (626, 320167), (2521, 79502), (5042, 39751)]