139075498

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{12037}}^1$

素因数の和:12201

約数の個数: 16

約数和(自身を含む): 214517160

約数和(自身を除く): 75441662

約数列:

[1, 2, 53, 106, 109, 218, 5777, 11554, 12037, 24074, 637961, 1275922, 1312033, 2624066, 69537749, 139075498]

約数ペア:

[(1, 139075498), (2, 69537749), (53, 2624066), (106, 1312033), (109, 1275922), (218, 637961), (5777, 24074), (11554, 12037)]