103420004

素因数分解:

$2^2\times {\mathrm{379}}^1\times {\mathrm{68219}}^1$

素因数の和:68602

約数の個数: 12

約数和(自身を含む): 181465200

約数和(自身を除く): 78045196

約数列:

[1, 2, 4, 379, 758, 1516, 68219, 136438, 272876, 25855001, 51710002, 103420004]

約数ペア:

[(1, 103420004), (2, 51710002), (4, 25855001), (379, 272876), (758, 136438), (1516, 68219)]