142287088

素因数分解:

$2^4\times {\mathrm{1609}}^1\times {\mathrm{5527}}^1$

素因数の和:7144

約数の個数: 20

約数和(自身を含む): 275902480

約数和(自身を除く): 133615392

約数列:

[1, 2, 4, 8, 16, 1609, 3218, 5527, 6436, 11054, 12872, 22108, 25744, 44216, 88432, 8892943, 17785886, 35571772, 71143544, 142287088]

約数ペア:

[(1, 142287088), (2, 71143544), (4, 35571772), (8, 17785886), (16, 8892943), (1609, 88432), (3218, 44216), (5527, 25744), (6436, 22108), (11054, 12872)]