142700512

素因数分解:

$2^5\times {\mathrm{199}}^1\times {\mathrm{22409}}^1$

素因数の和:22618

約数の個数: 24

約数和(自身を含む): 282366000

約数和(自身を除く): 139665488

約数列:

[1, 2, 4, 8, 16, 32, 199, 398, 796, 1592, 3184, 6368, 22409, 44818, 89636, 179272, 358544, 717088, 4459391, 8918782, 17837564, 35675128, 71350256, 142700512]

約数ペア:

[(1, 142700512), (2, 71350256), (4, 35675128), (8, 17837564), (16, 8918782), (32, 4459391), (199, 717088), (398, 358544), (796, 179272), (1592, 89636), (3184, 44818), (6368, 22409)]