126873602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{30631}}^1$

素因数の和:30761

約数の個数: 16

約数和(自身を含む): 202171200

約数和(自身を除く): 75297598

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 30631, 61262, 581989, 1163978, 3338779, 6677558, 63436801, 126873602]

約数ペア:

[(1, 126873602), (2, 63436801), (19, 6677558), (38, 3338779), (109, 1163978), (218, 581989), (2071, 61262), (4142, 30631)]