129601096

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{67783}}^1$

素因数の和:68028

約数の個数: 16

約数和(自身を含む): 244022400

約数和(自身を除く): 114421304

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 67783, 135566, 271132, 542264, 16200137, 32400274, 64800548, 129601096]

約数ペア:

[(1, 129601096), (2, 64800548), (4, 32400274), (8, 16200137), (239, 542264), (478, 271132), (956, 135566), (1912, 67783)]