189741314

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{124339}}^1$

素因数の和:124457

約数の個数: 16

約数和(自身を含む): 328257600

約数和(自身を除く): 138516286

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 124339, 248678, 870373, 1740746, 13552951, 27105902, 94870657, 189741314]

約数ペア:

[(1, 189741314), (2, 94870657), (7, 27105902), (14, 13552951), (109, 1740746), (218, 870373), (763, 248678), (1526, 124339)]