129369602

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{419}}^1\times {\mathrm{487}}^1$

素因数の和:1225

約数の個数: 16

約数和(自身を含む): 195531840

約数和(自身を除く): 66162238

約数列:

[1, 2, 317, 419, 487, 634, 838, 974, 132823, 154379, 204053, 265646, 308758, 408106, 64684801, 129369602]

約数ペア:

[(1, 129369602), (2, 64684801), (317, 408106), (419, 308758), (487, 265646), (634, 204053), (838, 154379), (974, 132823)]