129333608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{850879}}^1$

素因数の和:850904

約数の個数: 16

約数和(自身を含む): 255264000

約数和(自身を除く): 125930392

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 850879, 1701758, 3403516, 6807032, 16166701, 32333402, 64666804, 129333608]

約数ペア:

[(1, 129333608), (2, 64666804), (4, 32333402), (8, 16166701), (19, 6807032), (38, 3403516), (76, 1701758), (152, 850879)]